LAFCO
Southern Marin Service Review and Sphere of Influence Update - July 2011 (pdf)
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SOUTHERN MARIN SEWER AGENCIES
SERVICE REVIEW AND
SPHERE OF INFLUENCE UPDATE
Marin Local Agency Formation Commission
July 2011
Peter Banning, Executive Officer
Candice Bozzard, Clerk to the Commission
Paul Causey, Causey Consulting
555 Northgate Drive, Suite 230
San Rafael, California 94903
Southern Marin Sewer Service Review & 2 July 2011
Sphere of Influence Update
ACKNOWLEDGEMENT
The staff of Marin LAFCO acknowledges the courtesy and cooperation received
from the board members and managers of the seven agencies that are the
subjects of this study. Their generosity in this regard was extended despite wide
differences of opinion on a variety of issues, and is entirely consistent with their
long and dedicated public service. LAFCO staff offers its respect and many
thanks.
Southern Marin Sewer Service Review & 3 July 2011
Sphere of Influence Update
SUMMARY & RECOMMENDATION
This report covers seven sewer service agencies: one city (Mill Valley), one
community services district (Tamalpais CSD), four sanitary districts (Alto,
Almonte, Homestead Valley and Richardson Bay) and one joint exercise of
powers agency, the Sewerage Authority of Southern Marin (SASM).
The entire system serves a population of approximately 29,700, a modest size
even among other sewer service organizations in Marin County. However, the
diverse and complex service arrangements within the SASM system are unusual
as shown in its organization chart.
Tam CSD RBSD Alto SD Almonte HVSD Mill Valley
Voters Voters Voters Voters Voters Voters
Tam CSD RBSD Alto SD Almonte HVSD Mill Valley
Board (5) Board (5) Board (5) Board (5) Board (5) Council (5)
SASM JPA
Board (6)
Man Man Man Man
General Manager Manager Manager Manager City
Manager ager ager ager Manager
ager
Admin DPW Dir Treatment
Admin
(0.5) Plant
Admin
Manager
(1.0)
Line Crew Line Crew Line Crew
Admin
0.1 FTE 3.0 FTE 3.0 FTE
(2.0)
Treatment
Plant O&M
(7.5)
Roto‐ Roto‐ Roto‐ Roto‐ Roto‐ Roto‐
Rooter Rooter Rooter Rooter Rooter Rooter
0.0 FTE 2.0 FTE 0.4 FTE 1.1 FTE 1.9 FTE 2.0 FTE
In 2005, Marin LAFCO performed a municipal services review of sewer service
agencies in southern Marin County and adopted new spheres of influence
(boundary plans) for those agencies. The study identified significant potential
cost savings through consolidation of sewer agencies and adopted “interim”
Southern Marin Sewer Service Review & 4 July 2011
Sphere of Influence Update
sphere of influence designations encouraging “functional consolidations” of
agency operations in the short-term (voluntary collaboration or joint exercise of
powers between existing agencies) as transitional steps toward more permanent
political consolidation of agencies. The adopted service review determinations
were also critical of the management efficiency and political accountability of
existing southern Marin sewer agencies, stating “Continued segmentation of
sewer service between collection and treatment functions and between very
small neighborhood areas no longer adds value to the provision of this (sewer)
service.”
State law and LAFCO policy require periodic update of adopted sphere of
influence designations. Under the Commission’s policy, “Spheres may be
restudied where significant changes in land use, planning policy, demand for
public service, service capabilities, or relationship to other government agencies
have occurred.” In January 2011, LAFCO directed its staff to restudy the services
and adopted spheres of influence of sewer service agencies in southern Marin for
the following reasons:
(cid:137) To assess the effectiveness of functional consolidation efforts undertaken
by southern Marin sewer agencies since interim sphere of influence
designations were adopted in 2005;
(cid:137) To review and update the determinations made by the Commission in its
service review and sphere of influence studies in 2005;
(cid:137) To re-examine the ability of SASM and its member agencies to provide
sewer services in light of significant sewage spills in early 2008;
(cid:137) To provide a basis for responding to new legislative authority granted to
Marin LAFCO under AB 1232 (Government Code Section 56375.2), which
enables consolidation of SASM and its member agencies without protest
proceedings;
Based on data and observations presented in the body of the report, staff has
drawn a series of conclusions upon which to base its recommendations.
The Commission’s sphere of influence review should set the stage for addressing
infrastructure and operational problems by streamlining the government
structure of SASM’s member agencies a way that the previous “interim” sphere
of influence designations did not. The language of the 2005 sphere of influence
resolutions anticipating political consolidation only after a series of successful
contractual collaborations has not produced significant results due to the effort
Southern Marin Sewer Service Review & 5 July 2011
Sphere of Influence Update
and complexity of six member agencies attempting to work together. The
coercive force of the EPA’s Administrative Order following sewage spills of 2008
has imposed some unity of action, but neither leadership nor cohesion has
otherwise emerged that integrates the management, service standards or
decision making process that could produce the improvements anticipated by
the Commission’s 2005 study.
LAFCO and the public should recognize the earnest and energetic efforts of
SASM and its member agencies in addressing problems in sewer facilities and
operations following the spills of 2008. However, recent improvements in
performance and reinvigorated efforts to improve facilities do not justify
preservation of an obsolete government structure. The EPA’s Administrative
Order has required the collection agencies to thoroughly rebuild their systems,
requiring a very substantial increase in fee revenue from the public. This would
be the time to create some uniformity of approach and accountability for results
through the consolidation of four of SASM’s six member agencies.
Among the seven agencies, 36 elected and appointed officials and eight
managers operating the existing sewer system, no one is responsible or
accountable for the spills of 2008. The present structure of SASM and its six
member agencies dilutes responsibility and accountability for sewer service to
the point of near inconsequence for single purpose sanitary district members.
There is no need and no purpose in preserving small political subdivisions of the
State of California that operate with no discernable political activity in their
meetings, decisions or elections. The public is disinterested in participation in
district meetings or standing for election because so little is at stake within each
jurisdiction when that jurisdiction is responsible for only a small part of a small
sewer system.
All of the member agencies are responsible to some undetermined degree, but no
agency or board has any overall responsibility for the performance of the system.
The political divisions within SASM and its members create an environment that
does not allow the public to understand the governance of the sewer services
that it receives. Staff believes that the system’s complexity has created confusion,
disengagement and apathy with regard to the operations of the agencies and in
public participation.
With the new authority granted to the Commission under AB 1232, LAFCO is in
a position to implement its adopted policies on special district consolidation and
its 2005 service review determinations. Implementation of these policies should
be pursued if the eventual result increases overall economy, clarifies
Southern Marin Sewer Service Review & 6 July 2011
Sphere of Influence Update
responsibility for sewer service, enhances public understanding and
accountability and provides an equitable outcome for ratepayers and employees.
Although AB 1232 authorizes Marin LAFCO to consolidate or reorganize “SASM
and its member agencies,” a number of practical and legal obstacles stand in the
way of combining all seven existing agencies into a single sanitary or sanitation
district. The recommended alternative advanced by this staff report would
consolidate the four sanitary district members of SASM, the Alto, Almonte,
Homestead Valley and Richardson Bay Sanitary Districts. The proposed
consolidation would clarify accountability among the remaining agencies,
improve management efficiency by reducing management staff and allow
estimated cost savings in operations and maintenance ranging from $228,000 to
$269,000. Governance and staffing of this alternative are shown in the following
chart:
The effect of this alternative would be to reduce the number of member agencies
in the SASM joint powers agency from six to three. Subsequent action by the
Southern Marin Sewer Service Review & 7 July 2011
Sphere of Influence Update
three remaining members of SASM would be likely to reduce membership to two
and make other adjustments to the SASM joint-powers agreement.
Under proposed terms and conditions of approval, the consolidated sanitary
district would be governed by an expanded board of directors composed of
members of all four predecessor district boards. The new district would be
required to employ regular and contract employees for a minimum period of
time and to administer separate rate zones in place of the predecessor district
boundaries in order to equitably account for differences in reserves, rates and
property tax revenues. Other terms and conditions would address the variety of
implementation issues inherent in altering the existing agency structure.
Recommended Actions
Staff recommends that Marin LAFCO take the following actions:
1. Open the public hearing, continue for at least 60 day for public comment
to the Commission’s September 8, 2011 meeting. Request that affected
agencies wishing to comment do so in writing by August 26th.
2. Following completion of this public hearing:
a. Adopt updated service review determinations required by
Government Code 56430 based on the content of Chapter II of this
report.
b. Amend 2005 sphere of influence determinations for Alto, Almonte,
Homestead Valley and Richardson Bay Sanitary Districts in the
following manner:
Section 1. The sphere of influence designation of the (example) -
Almonte Sanitary District is amended as an Interim Sphere of
Influence designation, to include all areas currently within the
boundaries of the District as of the date of this resolution as shown
on Attachment A. The purpose of the Interim designation is to
express this Commission’s expectation that Almonte Sanitary
District will continue to provide service within its present
boundaries as shown on Attachment A while engaged in functional
collaboration efforts with neighboring sewer agencies and that
political consolidations will be eventually undertaken by southern
Marin sewer agencies in the future at a time and in an order yet to
Southern Marin Sewer Service Review & 8 July 2011
Sphere of Influence Update
be determined. to be a sphere of influence "in common" to include
the areas served by Almonte, Alto, Homestead Valley and
Richardson Bay Sanitary Districts. This designation is assigned to
reflect the Commission’s conclusion that the services provided by
Almonte, Alto, Homestead Valley and Richardson Bay Sanitary
Districts would be most efficiently provided by a single special
district. This designation indicates the Commission's determination
that these districts should be combined through consolidation or
other reorganization process.
3. Direct staff to publish notice of intent to initiate proceedings for
consolidation of Alto, Almonte, Homestead Valley and Richardson Bay
Sanitary Districts at a public hearing on a date at least 21 days from the
date of the notice;
4. Following completion of the public hearing so noticed, adopt a resolution
approving the consolidation of Alto, Almonte, Homestead Valley and
Richardson Bay Sanitary Districts, under the special provisions of AB 1232
(Government Code Section 56375.2) subject to the terms and conditions of
approval described earlier in this report.
It is further recommended that the Commission, prior to taking final action on
the proposed consolidation, provide a 30 to 60 day consultation period for the
affected agencies to work with the Commission’s staff in the further
development of terms and conditions of approval if requested to do so by two or
more of the agencies subject to consolidation.
Southern Marin Sewer Service Review & 9 July 2011
Sphere of Influence Update
CHAPTER 1. INTRODUCTION
This report is presented as part of a process mandated by Section 56425 of the
Cortese-Knox-Hertzberg Local Government Reorganization Act of 2000. As
stated in that section, “In order to carry out its purposes and responsibilities for
planning and shaping the logical and orderly development and coordination of
local government agencies so as to advantageously provide for the present and
future needs of the county and its communities, the Local Agency Formation
Commission shall develop and determine the sphere of influence of each local
governmental agency within the county.” As used in this section, “sphere of
influence” means a plan for the probable physical boundaries and service area of
a local government agency.
In determining a sphere of influence, the Commission is required to consider and
make written findings with respect to the following factors:
(cid:137) The present and planned land uses in the area, including agricultural and
open space lands.
(cid:137) The present and probable need for public facilities and services in the area.
(cid:137) The present capacity of public facilities and adequacy of public services
which the agency provides or is authorized to provide.
(cid:137) The existence of any social or economic communities of interest in the area
if the commission determines they are relevant to the agency.
Government Code Section 56425(f) requires the Commission to periodically review
adopted spheres of influence:
(f) Upon determination of a sphere of influence, the commission shall adopt that
sphere, and shall review and update, as necessary, the adopted sphere not less than
once every 5 years.
The Commission’s adopted Policies, Procedures and Guidelines include
provisions for compliance with Section 56425 requirements
1. Spheres of influence authorized for restudy will be examined for changes in
conditions and policies since adoption or most recent review.
Five years have elapsed since the Commission adopted spheres of influence for
sewer service agencies in the southern Marin area.
Southern Marin Sewer Service Review & 10 July 2011
Sphere of Influence Update
Changes to State law effective on January 1, 2001 require LAFCOs to study the
service relationships between agencies providing municipal services within
different sub-regions in each county prior to the periodic review of adopted
spheres of influence. In this report, discussion of service review determinations
precedes recommendations for revision of the spheres of influence of four of the
member agencies of SASM, including the Alto, Almonte, Homestead Valley and
Richardson Bay Sanitary Districts.
The actual effect of these or any other adopted spheres of influence will be to
provide LAFCO and local communities with policy guidance on matters relating
to the boundaries and organization of local government agencies. In short, the
purpose of the Commission’s sphere determinations is to answer the question,
“What local agencies should provide which services to what geographical area as
communities change?”
In addition, Marin LAFCO has adopted policies with respect to special district
consolidation or reorganization of special districts which are of particular interest
in this update. Those policies include the following provisions:
CHAPTER III. POLICIES AND PROCEDURES FOR THE
EVALUATION OF PROPOSALS
Section 1. General Policies & Standards
A. Agency Consolidation Policy
It is the intent of LAFCO to encourage the rationalization of local government organization through
the elimination or consolidation of small, single purpose special districts. Wherever the full range of
urban services is required, general-purpose governments are preferred to special districts for the
provision of services.
It is the intent of LAFCO to strengthen the role of city governments in the provision of urban
services. In the city-centered corridor of Marin County as designated in the Marin Countywide Plan,
general-purpose governments are preferred over special districts for the provision of services.
Where provision of a service by a general purpose local government is not practical, LAFCO favors
the consolidation or reorganization of small, single purpose special districts when such
consolidation can be shown to reduce aggregate costs of service and/or improve local government
accountability.
LAFCO discourages the proliferation of local governmental agencies and the existence of
overlapping public service responsibilities. LAFCO discourages the formation of new special
districts where service can be provided by existing local government agencies.
….
Southern Marin Sewer Service Review & 11 July 2011
Sphere of Influence Update
Section 5. Polices & Procedures for Specific Application Types
A. …..
1. ….
B. It is the policy of the Marin Local Agency Formation Commission to prefer, but not require, that
proposals be submitted by petition of voters or landowners or by resolution of application by an
affected local agency. The Commission will consider initiation of such proposals in instances in
which the following conditions apply:
(cid:131) A sphere of influence or other governmental study has shown that a proposal may result in
lower overall public service costs, greater local government access and accountability, or both.
(cid:131) The Commission can complete the necessary review, analysis, and processing with its own
staff resources, or funds are available to pay for additional assistance needed to complete the
review and processing of the proposal.
The Commission reserves its discretion to initiate such proceedings in exceptional circumstances in
which there exists a level of public concern about a district's services or governance which, in the
Commission's view, warrants initiation of a proposal.
More information on LAFCO and on all of Marin County’s local governments,
services and boundaries may be found on the Commission’s website at
http://lafco.marin.org.
I. SASM & Member Agencies
This report covers seven sewer service agencies: one city (Mill Valley), one
community services district (Tamalpais CSD), four sanitary districts (Alto,
Almonte, Homestead Valley and Richardson Bay) and one joint exercise of
powers agency, the Sewerage Authority of Southern Marin (SASM).
The entire system serves a population of approximately 29,700, a modest size
even among other sewer service organizations in Marin County. However, the
diverse and complex service arrangements within the SASM system are unusual.
A. Collection
The six member agencies operate sewage collection systems of varying sizes, all
leading to the SASM treatment plant. SASM also operates some collection
facilities where collection facilities serve more than one of its member agencies.
Figure 1 shows the jurisdictional areas of the six SASM member agencies. Table 1
shows the collection facilities operated by each agency and the relative sizes of
the member agencies in terms of equivalent dwelling units (EDUs). The
Southern Marin Sewer Service Review & 12 July 2011
Sphere of Influence Update
collection agencies are not responsible for sewer laterals that connect private
facilities to the public sewer.
B. Treatment
SASM operates a single sewage treatment plant located in the City of Mill Valley,
also shown on Figure 1. The SASM treatment plant is jointly owned by each of
the six collection agencies. Their ownership shares are very different as
measured in EDUs of the treatment plant’s capacity, as shown in Table 1 (page
13).
Figure 1
August 26, 2010
LLaarrkkssppuurr
CCoorrttee MMaaddeerraa Marin Local Agency
Formation Commission
Sewerage Agency
of Southern Marin
City of Mill Valley (SASM)
Member Agencies
Alto
Sanitary District
Richardson Bay
Sanitary District Legend
Homestead Valley
Almonte Sanitary District
Sanitary District SASM Treatment Plant Blackie's Pasture Treament Plant Alto Sanitary District
Homestead Sanitary District
TTiibbuurroonn Richardson Bay Sanitary District
Tamalpais Community Services District
Almonte Parcel
City of Mill Valley
Sanitary District
City Boundary
Treatment Plant
Tamalpais Community BBeellvveeddeerree
Services District Richardson
Bay
Golden
Gate C Pr O e U pa N r T ed Y b O y F : MARIN
C
fo
O
r t
M
he
M
:
UNITY DEVELOPMENT AGENCY MAPPING/GRAPHICS
National SSaauussaalliittoo AT L HU O IGS C U M A SAT L P 2 A 0IS1 G 0R E E P N R C FEIL Y SEE : F N O STAA R STM M IO. A NMAX T LD I O ON N L Y C . O D M AT M A I A S R S E I O NO N T SURVEY ACCURATE.
Recreation
Area 0 0.25 0.5 1 Miles
Table 1
Treatment Plant Line
Equivalent Dwelling Units Capacity (EDUs) Percent Miles
Alto Sanitary 612 0 .03 3
Almonte Sanitary 936 0 .05 6
Homestead Valley Sanitary 1314 0 .07 10
Richardson Bay Sanitary 6030 0 .34 44
City of Mill Valley 8856 0 .49 59
Tamalpais CSD (SASM only) 252 0 .01 1.2
SASM ---- ---- 9
Total SASM 1 8,000 100% 132.2
C. Governance
Each of these six collection agencies is governed by its own independent five-
member council or board of directors. Each of these six agencies appoints one
member to the governing board of the Sewerage Agency of Southern Marin
(SASM), a joint-exercise-of-powers agency. Each appointee has an equal vote on
the SASM board regardless of its ownership interest in the SASM treatment
plant.
D. Management & Staffing
Staffing resources are unequally available to the various members of the seven
constituent agencies. Two of the six member agencies, City of Mill Valley and
Tamalpais CSD, provide services other than sewer service within their
jurisdictions. They enjoy full time management and other staff resources to serve
their governing boards and the public. Of the four sanitary districts, only
Richardson Bay has full time staff and office facilities. Alto, Almonte and
Homestead have part time managers only and no visible, physical facilities in
their communities above ground.
SASM has full time management and line staff to operate the sewage treatment
plant and support the SASM board. However, SASM receives its staffing
resources through an operations and maintenance agreement with the City of
Mill Valley, i.e. the City’s employees provide staff to SASM for operating the
treatment plant and serving the SASM board of directors. Staff resources are
available to SASM and its members as shown in Table 2.
Southern Marin Sewer Service Review & 14 July 2011
Sphere of Influence Update
Table 2
Summary Data – SASM & Member Sanitary Service Agencies
Full-
Date Service Area Time Operating
City/District Services Formed Popul. (sq. mi.) Staff Revenue
Almonte Sanitary District Sewage collection 1952 2000 0.5 0.3 $.43 mil
Solid waste
Health & Safety Code 6400 disposal
Alto Sanitary District Sewage collection
Solid waste
Health & Safety Code 6400 disposal 1951 1200 0.2 0.125 $.27 mil
Homestead Valley San. Dist. Sewage collection
Solid waste
Health & Safety Code 6400 disposal 1931 2400 0.75 0.25 $.96 mil
Richardson Bay Sanitary Dist. Sewage collection
Health & Safety Code 6400 Water reclamation 1946 9522 2.9 4 $2.89 mil
Tamalpais Community Sewage collection
Solid waste
Services District disposal 1955 6859 1.7 2.6 n/a
Government Code 61000 (other dist. services)
City of Mill Valley Sewage collection
Solid waste
disposal 1900 15122 4.8 2.5 n/a
(other city services)
Sewerage Agency of Sewage treatment
Southern Marin & disposal 1979 29526 5.3 15 $3.04 mil
Government Code 6500 Water reclamation
Southern Marin Sewer Service Review & 15 July 2011
Sphere of Influence Update
The organization of SASM and its member agencies is shown in the following
organization chart:
Figure 2
Current Organization of SASM & Member Agencies
Tam CSD RBSD Alto SD Almonte HVSD Mill Valley
Voters Voters Voters Voters Voters Voters
Tam CSD RBSD Alto SD Almonte HVSD Mill Valley
Board (5) Board (5) Board (5) Board (5) Board (5) Council (5)
SASM JPA
Board (6)
Man Man Man Man
General Manager Manager Manager Manager City
Manager ager ager ager Manager
ager
Admin DPW Dir Treatment
Admin
(0.5) Plant
Admin
Manager
(1.0)
Line Crew Line Crew Line Crew
Admin
0.1 FTE 3.0 FTE 3.0 FTE
(2.0)
Treatment
Plant O&M
(7.5)
Roto‐ Roto‐ Roto‐ Roto‐ Roto‐ Roto‐
Rooter Rooter Rooter Rooter Rooter Rooter
0.0 FTE 2.0 FTE 0.4 FTE 1.1 FTE 1.9 FTE 2.0 FTE
Southern Marin Sewer Service Review & 16 July 2011
Sphere of Influence Update
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Southern Marin Sewer Service Review & 17 July 2011
Sphere of Influence Update
CHAPTER 2. MUNICIPAL SERVICE REVIEW
I. Background: Synopses of Related Consolidation Studies & Documents
A. Southern Marin Sewers – So Many Districts, So Few Users (2003-2004 Marin
County Civil Grand Jury, April 2004):
The summary of this report reads:
The Marin County Civil Grand Jury (Grand Jury) reviewed the operations of
the eleven agencies that collect and treat wastewater in Mill Valley, Sausalito,
Tiburon, Belvedere, and nearby unincorporated areas. The Grand Jury found
that, for the most part, these agencies appear to be operating in a responsible
and environmentally sound manner. This unique patchwork quilt of agencies,
however, lacks a forum for cooperatively examining issues that transcend
district boundaries. This has led to disputes in the past. Moreover, it has
meant that one agency can make decisions that can harm another without
realizing it. The Grand Jury also concluded that closer collaboration and
interaction between the professionals who work for wastewater agencies
could lead to improved systems operation and maintenance.
The Grand Jury also found that numerous southern Marin residents are unable
to vote for the directors of agencies that impose sewer charges on them, a
situation that clearly should be corrected.
• The Grand Jury recommends that:
• A periodic forum for interagency information sharing, discussion, and
dispute resolution be established
• A facilitator-run meeting of the eleven agencies involved in southern
Marin’s wastewater collection be held to identify opportunities for
consolidation, collaboration, and cooperation
• The opportunities identified in the facilitated meeting become the basis for
an in-depth study of consolidation options
• The City of Belvedere should explore the advantages of annexation to
Sanitation District Number 5 for wastewater collection and treatment
services
The entire report and the responses of subject agencies are available at:
http://www.co.marin.ca.us/depts/GJ/main/cvgrjr/2003gj/SouthernMarinSew
ersReport.pdf
Southern Marin Sewer Service Review & 18 July 2011
Sphere of Influence Update
B. Southern Marin Sewers: Cracks in the System (2008-2009 Marin County Civil
Grand Jury, May 2008)
Following spills at SASM in January 2008, the Grand Jury focused on the
structure of SASM and its member agencies and on the role of private property
owners in maintaining sewer laterals. The Grand Jury’s recommendations
include consolidation of SASM and its member agencies, but recognize
difficulties in that process. The summary of the report is included in this report
as Attachment 1. The entire report and agency responses are available at
http://www.co.marin.ca.us/depts/GJ/main/cvgrjr/2008gj/index2008.cfm
C. Southern Marin Service Review & Sphere of Influence Update (Marin County
Local Agency Formation Commission, April 2004)
LAFCO adopted spheres of influence for most of the cities and special districts
under study, but elected to expand study of southern Marin sewer agencies with
the aid of a consultant as described below.
D. Southern Marin Sewer Service Alternatives Study (PB Consult, July 2005):
The study included 11 sewer agencies in southern Marin, including SASM and
its members. The study design aimed to evaluate the potential cost savings from
the permanent political consolidation of southern Marin sewer agencies, but also
to define short-term actions that could be undertaken by the existing agencies to
improve service and save money by working together – in what the study called
“functional collaboration.” A key assumption of the study was that functional
collaboration was a useful and necessary antecedent to political consolidation
of these agencies.
The study also separately estimated cost savings under current and future costs
bases, accounting for expected costs of new regulatory requirements that have
been implemented since 2005. The future basis cost savings for functional
consolidation involving all 11 southern Marin sewer agencies was estimated at
$1.9 million per year or over 12% of projected budgets. The future cost basis
savings from political consolidation of SASM agencies was estimated at $750,000
per year or approximately 10% of total projected costs. The report noted that
“These additional savings of future year cost increases will come from the
economies of scale gained from implementing a consolidated SSMP/SSO1
1 This acronym refers to new regulatory requirements for sewer system management plans and
the management of sanitary sewer overflows implemented by the State Water Resources Control
Board since completion of the study.
Southern Marin Sewer Service Review & 19 July 2011
Sphere of Influence Update
program and pooled capital projects for infrastructure replacement and again,
are potentially additive to savings already achieved by working collaboratively.”
At the conclusion of the study, LAFCO adopted resolutions for its municipal
service review and adopted sphere of influence determinations for the sanitary
districts in southern Marin. The sphere of influence determinations for the
sanitary districts were “interim” designations. As stated in the text of the
resolutions, “The purpose of the Interim designation is to express this
Commission’s expectation that Almonte Sanitary District will continue to
provide service within its present boundaries …. while engaged in functional
collaboration efforts with neighboring sewer agencies and that political
consolidations should be evaluated by southern Marin sewer agencies in the
future as appropriate.”
A separate resolution making determinations for the Commission’s municipal
service review requirements incorporates the summary of the study’s analysis of
potential cost savings and also addresses the issues of management efficiency
and local government political accountability. In those sections, the Commission
determined that:
1. The management and staffing resources of the current decentralized
sewer services agency are inefficiently deployed. Management, operations
and administrative staffing redundancy are inherent in the existing
decentralized, multi-agency structure.
2. The level of public participation in matters relating to sewer service in
southern Marin is very low…2
And;
3. The local control over a municipal service afforded by a special district
board is meaningful if the scope of activities and decisions of that
governing board are known to the public and attract participation by
constituents. Where this is not the case because the district’s service role is
very limited or the budget is small or the governing board’s discretion
over spending is very narrow, local control has little practical meaning.
The political accountability of agencies of very small size or limited scope
of service may be improved if consolidation would create a larger, more
capable organization with a more prominent presence in the community
and an enhanced ability to communicate effectively with the public.
2 Exceptions were noted for specific efforts of SMCSD, TCSD and HVSD rate review processes.
Southern Marin Sewer Service Review & 20 July 2011
Sphere of Influence Update
Fewer and larger organizations with full-time staff capabilities would be
better able to maintain public awareness, access to information and
increased participation at lower cost. Continued segmentation of sewer
service between collection and treatment functions and between very
small neighborhood areas no longer adds value to the provision of this
service.
The full text of LAFCO resolution 05-07, including a summary of the sewer
alternatives study, is included in this report as Attachment 2. The complete
Southern Marin Sewer Service Alternatives Study is available at
http://lafco.marin.org/staff_reports/pdf/Sewer%20Services%20Report%20FIN
AL_29Jul05.pdf. This study and the resolutions adopted by LAFCO as a result of
it represent the information that this report seeks to update.
II. Background: Legislative & Regulatory Changes Since 2005
A. Regulatory and Legal Changes
Since the original 2005 Consolidation Study, major changes in the regulatory
environment in the State of California and the Bay Area have occurred that have
a direct affect on the SASM Collection System operations. In May 2006, after
many collection system overflow problems across the State, increasing public
concern with sewage overflows and closed beaches and due to increasing
litigation over these performance failures, the State Water Resources Control
Board adopted statewide Waste Discharge Regulations (WDR) for Sanitary
Sewer Systems greater than one mile in an order that required all collection
system agencies to report to a State Reporting System (CIWQS) and manage their
collection systems according to Sanitary Sewer Management Plans (SSMP)
containing certain required elements. The stated objective was “to reduce the
numbers and volumes of SSOs across the state through the proper operations
and maintenance of sanitary sewer systems.” It was the SWRCB’s perspective
that many collection system agencies were operating with a diverse set of
standards and performance levels that were not consistent with good public
policy as most collection systems were not directly permitted by any state or
federal agency prior to these new regulations.
While the Marin Agencies had already been working under San Francisco Bay
Regional Water Quality Control Board rules, the new requirements were
intended to create uniform regulations across the state to achieve the stated goals
and objectives of the SWRCB and to begin to provide uniform information on the
Southern Marin Sewer Service Review & 21 July 2011
Sphere of Influence Update
numbers and quantity of sewage escaping from sanitary sewer collection
systems. In addition, for the first time these regulations brought uniformity to
the regulations that were being applied differently in regional board areas in
hopes of assuring enhanced management and information about the systems
along with better public access to real time information regarding SSOs. These
regulations were broader and demanded more information to be made public in
hopes of driving better, more professional system management and operations.
At the same time as these regulations were being promulgated, there was a
significant increase in statewide litigation over the discharge of untreated sewage
from collection systems in violation of the Federal Clean Water Act. Most
litigation was brought by environmental groups or “NGOs” who believed that
the EPA and the SWRCB were not doing enough to properly implement and
enforce the provisions of the Clean Water Act. These lawsuits and legal actions
by the environmental community have and are continuing to this date and have
resulted in many administrative orders, consent decrees and settlements with
large and small agencies across the state including in Marin County and the San
Francisco Bay Area where a disproportionately large number and volume of
SSOs have been found to occur.
As we prepare this report, SASM and its member agencies are currently
operating under an Order for Compliance (or “Administrative Order”) from the
EPA for the spills and violations of both the SASM Treatment Plant NPDES
Permit and the WDR regulations affecting the SASM satellite agencies. These
legal challenges have significantly increased the concern with SSOs resulting
from infiltration and inflow from both public and private sewer pipes and poor
collection system management. This last concern deals with the renewal and
replacement of systems that have deteriorated due to multiple factors such as
age, under design, poor construction, land movement, tree root damage, grease
or other factors that may not have been adequately addressed and which had
traditionally been ignored by system managers in the past.
In addition, the SWRCB is currently in the process of revising the waste
discharge regulations and it is expected that additional requirements will be
placed upon collection system agencies to further push agencies to expand and
enhance management and oversight of their systems. These new regulations
may require reporting of all private sewer lateral SSOs, identification and
communications with upstream collection systems, preparation of staffing and
operational risk management plans as well as significantly expanding
information requested by the SWRCB about each agency’s operations. Finally,
the SWRCB has also stated that they will be expanding their audit and
enforcement efforts on collection systems that either have not complied with the
Southern Marin Sewer Service Review & 22 July 2011
Sphere of Influence Update
WDRs or who show performance results that are above or significantly below
statewide or local averages for similar systems. These efforts will be pursued by
both the SWRCB Enforcement Branch and the local Regional Water Quality
Control Board staffs in order to ensure proper compliance with the regulations.
B. Assembly Bill 1232
Assembly Bill 1232 was passed by the State Legislature and signed into law in
late 2009. The bill’s provisions affect only Marin LAFCO, SASM and its member
agencies and results directly from the sewage spills of early 2008. The bill
authorizes – but does not require - Marin LAFCO to initiate and approve a
reorganization or consolidation of the Sewerage Agency of Southern Marin and
its member agencies, without protest hearings beginning January 1, 2011. The
year between passage of the bill and the effective date of these provisions was
intended to allow SASM member agencies to undertake action to consolidate
before Marin LAFCO gained unilateral authority to consolidate those agencies.
SASM member agencies took no action. The special provisions of AB 1232 have
no expiration date and may be invoked by Marin LAFCO at any time after
January 1, 2011. The updates provided in this report are intended to provide the
basis for Marin LAFCO’s decisions on how to implement the provisions of AB
1232. The text of AB 1232 is included in this report at Attachment 3.
III. Background: Other Events & Related Documents Since 2005
In September 2005, southern Marin sewer agencies, including SASM and its
member agencies, all adopted a “Resolution declaring intent to explore and
implement opportunities for functional collaboration…..” In the resolution, each
agency resolved as follows:
The Board of Directors of (e.g. Almonte) Sanitary District of Marin County
therefore resolves to explore and implement functional collaboration options
as described in the findings of this resolution, and any other opportunities for
collaboration which may from time to time be found to be advantageous to
Sanitary District No. 5 of Marin County and other public agencies, by:
o Participating in the formation of a Steering Committee.
o Participating in the development of a list of target activities.
o Participating on subcommittees and working groups.
o Participating in the development of a decision making process.
o Receiving and reviewing progress reports at least twice per year.
Southern Marin Sewer Service Review & 23 July 2011
Sphere of Influence Update
o Seeking an implementation framework for feasible options. Joint
Powers Agreements will be considered.
o Establishing an initial time frame of three years to complete the
exploration and implementation of feasible collaborative efforts.
Southern Marin sewer agencies followed up this resolution by forming a
working group of agency managers to identify collaborative actions to improve
aggregate operational efficiency. Actions that resulted from this effort will be
described later in this report (see Attachment 4).
The working group ceased meeting after approximately one year.
A. SASM January 2008 Spill Investigation Report (State Water Resources
Control Board Office of Enforcement, April 2008)
This report’s Background section provides an extensive description of two spill
events including the following statements:
1. During January 2008, the Sewerage Agency of Southern Marin (SASM)
reported two storm-related spill events from SASM’s Wastewater
Treatment Plant (WWTP) located at 450 Sycamore Street, Mill Valley, CA.
…
2. Between 18:00 hours and midnight on January 25, 2008, SASM by-passed
2.45 million gallons (MG) of screened sewage influent to the equalization
ponds (also referred to as emergency storage ponds) and then to
Pickleweed Inlet, which is connected to Richardson Bay …
3. Between 17:30 and 20:30 hours on January 31, 2008, another incident at
SASM resulted in a spill of partially treated (screened only) wastewater to
Pickleweed Inlet, a near shore, shallow water body adjacent to Richardson
Bay. SASM initially reported the volume of the spill as 2.7 MG; however,
they revised that estimate on February 23, 2008 to 0.962 MG…
The investigation report goes on to examine the interactions of the weather, the
actions of the operators of the SASM treatment plant, the actions of Redwood
Security Systems, a private alarm company, and the inflow & infiltration
received from the six sewage collection agencies that own the SASM plant.
The conclusions of the investigation are:
Southern Marin Sewer Service Review & 24 July 2011
Sphere of Influence Update
(cid:131) The primary cause of the January 25, 2008, overflow was extremely high
infiltration and inflow into the sewage collection system. The inflow and
infiltration is caused by extremely poor condition of the SASM’s ageing
collection system. This is a serious chronic problem that has been
neglected for the last 25 years. Similar incidents have occurred in the past
and will likely continue in the future during the periods of heavy and
prolonged rainfall.
(cid:131) The January 31, 2008 spill was caused primarily by operator error. The
situation was exacerbated by high flows due to excessive inflow and
infiltration and the failure of the alarm company to follow the established
alarm response procedures. However, had the operators mad the
appropriate decisions, the spill could have been completely avoided.
(cid:131) In general, SASM’s standard and emergency operating procedures are
deficient and outdated.
(cid:131) Staffing levels in both the operation and maintenance departments (of
SASM) are lower now than they were a few years ago. There is a
significant backlog of maintenance work orders, although most of the
major problems at the plant are being taken care of.
(cid:131) SASM and its member agencies are not in compliance with the NPDES
permit requirements pertaining to the operation and maintenance of the
collection system. Currently, there is no incentive to improve the
condition of their collection systems because each agency pays its share of
treatment costs based on the number of EDUs connected to the system
and not the actual flow. The occasional spill, controlled bypass or
blending event that occurs periodically during wet weather is typically
justified as an event beyond the discharger’s control.
(cid:131) Preventive maintenance of the collection system is almost non-existent.
With each satellite agency being responsible for the maintenance of its
own collection system, there is generally very little attention or resources
allocated to preventive maintenance and collection system rehabilitation.
In 2003-04, Marin County LAFCO published a report addressing these
and other organizational deficiencies and suggested changes for the
satellite agencies to improve maintenance and collection system problems.
(cid:131) Collection system problems such as spills and blockages are typically
handled by contractors like Roto-Rooter. The contractor’s staff generally
responds to the spills and estimate and document the volume of the spill.
Southern Marin Sewer Service Review & 25 July 2011
Sphere of Influence Update
The accuracy of such estimates is highly questionable since the estimates
generally assume that the spill starts at the time it is reported or at the
time the responders arrive to the site.
(cid:131) The NPDES permit appears to be unnecessarily complicated, primarily
because of numerous redundancies contained in it.
The recommendations in the report are very general and usually defer to
enforcement agencies, including the Environmental Protection Agency, which
subsequently issued an Administrative Order (Docket No. CWA-309(a)-08-030)
applying to both SASM and its member collection agencies as described below.
The body of the report (without its appendices) is included in this report as
Attachment 5.
B. Findings of Violation and Amended Order for Compliance (United States
Environmental Protection Agency Region IX, September 2, 2008)
Following the results of the Spill Investigation Report, the EPA found SASM and
its member agencies in violation of their NPDES permits that required each
agency to maintain its collection system, control inflow and infiltration and
manage overflows. “… EPA finds that on various occasions, SASM …(and
member agencies) have each discharged, or have caused and contributed to the
discharge of, pollutants to waters of the U.S. in violation of section 301 (a) of the
(Clean Water) Act.” The Order itself requires SASM and each member agency to
take actions and file reports in seven different areas within timeframes specified
on an accompanying schedule:
1. Elimination of Collection System Spills
2. Spill Response, Recordkeeping, Notification & Reporting
3. Collection System Maintenance & Management
4. Collection System Assessments
5. Capacity Assurance
6. Infrastructure Renewal
7. Implementation Study & Report
The full text of the EPA’s administrative order can be found at
http://www.epa.gov/region9/water/npdes/compliance.html#marin
Southern Marin Sewer Service Review & 26 July 2011
Sphere of Influence Update
C. Sewerage Agency of Southern Marin External Audit Report (Larry Walker
Associates, August 2008)
This study was undertaken by SASM to comply with Item 4 of the EPA’s
Administrative Order that required SASM to complete an external audit of its
wastewater treatment and collection system facilities. The various components of
the system were scored on a three-point scale: Category 1 (current condition or
practice is acceptable or complies with established requirements or standard
practices), Category 2 (current condition or practice deviates from standard
practices, but has been addressed by planned future actions) and Category 3
(current condition or practice deviates from established requirements and has
not been addressed).
The External Audit examined the adequacy of 86 different operational aspects of
SASM and its member agencies. Although it is important to note that not all
measured components have equal weight or importance, 41 of the study’s 86
assessments were scored Category 3, meaning that 48% of audited current
conditions deviated from established requirements and had not been addressed
as of August 2008.
Of particular interest here were Category 3 findings relating to the lack of flow
monitoring between the member agencies collection systems (imposing difficulty
in identifying problem areas and inability to fairly allocate treatment costs
among member agencies). Also, the audit scored Category 2 findings relating to
member agencies flow contributions and activities impacting peak flows. These
findings were later used unsuccessfully to argue (see below) that the poor
condition of member agency collection systems and the peak flows from those
systems in 2008 remained within the design parameters of the SASM treatment
plant and therefore should not be subject to sanction by the EPA.
Attachment 6 contains a table summarizing the findings of the report by listing
the subjects of the External Audit and the category scores for each subject area.
D. Letter of Bonner Beuhler, (Manager, Almonte and Richardson Bay Sanitary
Districts, September 2008)
Following issuance of the EPA Administrative Order summarized above, Mr.
Beuhler submitted a letter of rebuttal to Mr. Ken Greenberg, a compliance officer
of the EPA. The letter responds to the above findings that the spill of January 25,
2008 was caused by excessive inflow and infiltration and the spill of January 31,
2008 was caused by operator error exacerbated by excessive inflow and
Southern Marin Sewer Service Review & 27 July 2011
Sphere of Influence Update
infiltration and a faulty alarm process. Mr. Beuhler asserts (based on the
referenced External Audit Report, see above) that inflow and infiltration from
SASM member agency collection systems was not the cause of the spills and
presents arguments with respect to the first of the two January 2008 spills:
The findings of the Regional Water Quality Control Board that SASM
reported peak flows from its member agencies of 44 MGD, exceeding the 32
MGD design capacity of the SASM treatment plant were based on a data
anomaly (rapid closing and opening of the gate to the influent wet well
where measurements are taken) and that actual peak flows to the SASM
plant exclusive of the anomalies were approximately equal to the plant’s
original 32 MGD design capacity. The member agency collection systems
had therefore not deteriorated since construction of the SASM plant.
Furthermore, had the SASM plant been operated correctly under its wet-
weather operating procedures, the spill would not have occurred.
In November 2008, EPA rejected the request to modify the compliance order,
stating that although some actions had been taken to improve the Almonte and
RBSD collection systems, that other important actions identified by an external
audit (such as increasing pumping capacity and capacity of SASM holding
ponds) had not been implemented. The compliance order was allowed to stand
as the means of assuring that SASM and member agencies carried through on
these actions.3
In other communications, Mr. Beuhler has argued that the apparent lack of
reinvestment in the SASM member agency collection systems is the product of a
rational, intentional and heretofore widely accepted policy. In managing the
causes of potential spills, sewer agencies can choose to allocate their resources
either to direct repairs to the collection system or to expanding the downstream
capacity of the system to transport and treat greater volumes of effluent from
inflow and infiltration. The “convey and treat” strategy was often the most cost-
effective strategy as opposed to redressing multiple smaller sources of inflow
and infiltration in miles of collection sewers and thousands of privately owned
sewer laterals. The regulatory agencies have, however more recently applied a
strict liability standard on the collection agencies. SASM agencies are now
engaged in multiple strategies of expanding the capacity of the SASM plant
(larger holding ponds), cleaning and repairing collection facilities and offering
homeowners aid in repairing laterals.
3 Letter of Ken Greenberg, Chief, CWA Compliance Office Water Division, U. S. Environmental
Protection Agency Region IX, November 2008.
Southern Marin Sewer Service Review & 28 July 2011
Sphere of Influence Update
The full text of Mr. Beuhler’s letter and Mr. Greenberg’s response are found in
Attachment 7.
E. AB 1232 – How We Got Here and Where Do We Go From Here (Almonte
Sanitary District, March 2011)
This document was compiled specifically for communication with Assemblyman
Jared Huffman, author of AB 1232. It contains much of the information
previously cited above by Bonner Beuhler, Almonte Sanitary District’s General
Manager. The major assertions in opposition of consolidation are found in its
letter of transmittal:
• Successful and continuing compliance with all regulatory orders and
waste discharge requirements
• Proactive and collaborative actions taken by the various agencies
• Independent analysis demonstrates that SASM member agency collections
systems have not deteriorated over the past 30 years
• Independent analysis shows SASM collection agencies were not at fault
for the spills of January 2008
• A lack of evidence that consolidation will decrease SSOs or result in
substantial increases in efficiency, effectiveness or cost savings for our
ratepayers
• A long history of responsive, cost-effective and environmentally
responsible local governance
IV. Municipal Service Review Determinations
The following sections address the Municipal Service Review factors specified in
Government Code Section 56430.
A. Growth and population projections for the affected area
The Commission’s 2005 service review determinations pointed out that southern
Marin had little land available for development and that the area’s anticipated
growth rate was less than 1% per year. The very small changes since 2005 in
demand for service from SASM member agencies as measured in equivalent
dwelling units bears out this conclusion.
Southern Marin Sewer Service Review & 29 July 2011
Sphere of Influence Update
Table 3
Change in Equivalent Dwelling Units, SASM Member Agencies
EDUs EDUs Percent
District 2005 2011 Change
Alto Sanitary District 508 525 3.3%
Almonte Sanitary District 789 785 -0.5%
Homestead Valley Sanitary District 1,064 1,085 2.0%
Richardson Bay Sanitary District 4,664 4,697 0.7%
City of Mill Valley 7,204 7,496 4.1%
Tamalpais CSD (SASM only) 165 166 0.6%
Total SASM 14,394 14,754 2.5%
New demand for service from these agencies could occur from amendment to
the sphere of influence of HVSD and annexation of Muir Woods Park. The Muir
Woods Park Community Association has initiated study of extension of service
by HVSD to replace on-site wastewater facilities. Annexation of the entire area
would add approximately 287 existing and 15 potential dwelling units to
HVSD’s collection system and utilize an equal number of EDUs in SASM’s
treatment capacity. However, extension of service from HVSD’s existing system
will be costly relative to units to be served and environmental impact analysis
has not been performed. Discussions to date have not led to an application to
amend the HVSD sphere of influence.
Opponents of sewer service have sought to be removed from the boundaries of
the annexation area. Proponents expect to again investigate the feasibility of
routing waste from limited parts of Muir Woods Park through the facilities of the
City of Mill Valley. Each of these eventualities would reduce the scope of
expansion of HVSD’s service area.
B. Present and planned capacity of public facilities and adequacy of public
services, including infrastructure needs or deficiencies
Given the low historical and projected rate of growth and the remaining
treatment capacity in the SASM plant, the condition and capacity of the member
agencies collection systems are the most significant infrastructure issue
Southern Marin Sewer Service Review & 30 July 2011
Sphere of Influence Update
1. Overflow data (7/1/2007 to 5/31/2011)
a) Appears to be no consistent pipeline cleaning cycle currently in use for
three agencies (range 1 to 3 year cycle).
Data tables in Attachment 8 show spill data for SASM member collection
agencies. The data for all sewer agencies has been tracked as part of SSO/SSMP
requirements instituted in 2006. The data for SASM member agencies (not
including January 2008 spills at SASM) show:
(cid:137) High frequency of spills relative to state averages per 100 line miles per
year, City of Mill Valley’s collection system particularly poor;
(cid:137) Small spill volume/low incidence of spills reaching waters of the state in
gallons per 100 line miles per year; Average spill volume for sanitary
districts is approximately 100 gallons/spill, City of Mill Valley almost 200
gallons;
(cid:137) Very low percentage of spilled effluent recovered;
(cid:137) Apparent improvement by some agencies since 2008.
2. Dissimilarity of Member Agencies
Each member agency has characteristics that they feel they are handling better
than the other members, and hence do not wish to be weakened by consolidation
with other members. Some members maintain substantial reserves, others
virtually no reserve. Some agencies collection systems are in better condition
than others and each has thereby adopted a different capital improvement
standard to address physical deficiencies. None of the agencies, prior to the
Administrative Order, were concerned with long-term renewal and replacement
of lines and services. Each agency responded only upon failure of facilities or
identification of problem areas resulting from customer complaints or
maintenance problems. None of the agencies had a defined standard for the
renewal and replacement of their collection systems and regarded private sewer
laterals as outside their responsibility or concern.
Each agency receives a different proportion of property taxes and this – in
combination with other differences – has caused each member agency to adopt a
different rate structure. Some agencies enjoy the services of a full time general
manager, others only limited part time staff. Some member agencies have a
physical presence in their community in the form of office facilities, other
member agencies may be contacted only by telephone.
Southern Marin Sewer Service Review & 31 July 2011
Sphere of Influence Update
Lastly, a joint powers organization such as SASM cannot be directly involved in
a consolidation process under State law and the consolidation of single-purpose
sanitary districts with multi-purpose agencies such as City of Mill Valley or
TCSD would be problematic at best.
Table 4
Available Capacity, SASM Treatment Plant
Treatment Plant Current Available Percent
Equivalent Dwelling Units Capacity (EDUs) Use Capacity Available
Alto Sanitary 612 525 87 14%
Almonte Sanitary 936 785 151 16%
Homestead Valley Sanitary 1314 1,085 229 17%
Richardson Bay Sanitary 6030 4,697 1,333 22%
City of Mill Valley 8856 7,496 1,360 15%
Tamalpais CSD (SASM only) 252 166 86 34%
Total SASM 18,000 14,754 3,246 18%
3. Improvements to Operations & Facilities Since 2005
Beginning in 2005, SASM and its member agencies have complied with new
regulatory requirements. Each of the seven agencies separately adopted sanitary
sewer management plans (SSMP). All agencies comply with requirements for
reporting, measuring and remediating sewer system overflows (SSOs). Recently,
all agencies adopted uniform contracts with Roto-Rooter for after-hours response
to SSOs. Prior to these contracts, each agency handled maintenance and
emergency response separately.
In response to the spills of 2008, SASM has expanded the capacity of its holding
ponds, installed new effluent and recirculation pumps, an electronic pump
control and notification systems. In addition, SASM staff organizes monthly
meetings of member agency managers, coordinates studies and reporting for
compliance with EPA administrative orders and administers the revolving fund
for lateral replacement (established as a “supplemental environmental program”
utilizing a portion of $1.6 million in fines from the spills). Treatment plant staff
and charges to member agencies have been increased.
The EPA’s administrative order following the spills also mandated operational
changes and improvements to the member agency collection systems. The four
Southern Marin Sewer Service Review & 32 July 2011
Sphere of Influence Update
independent sanitary district members of SASM report recent improvements that
meet or exceed the administrative order as follows:
• Richardson Bay
Budgeted $600,000 per year for pipeline replacement
Replaced 14% of total pipeline miles
Rehabilitated 10% of manholes
Increased private lateral replacement (x20)
Increased education & outreach
Decreased general & operating expenses by 3.25%
Reduced SSOs by 85% in past four years (from 20/yr to 3/yr)
• Homestead Valley
Cleans 1/3 of collection lines each year
Entire collection system evaluated by TV
Replaced 20% of total pipeline miles last 11 years
3.5% of collection lines to be replaced this year
Lateral replacement programs being developed
Only 1 spill in 2010
• Almonte
District committed to replacing 2% pipeline miles each year
Replaced/rehabbed 12% of total pipeline miles
Cleans 100% pipeline miles each year
Entire collection system evaluated by TV
Increased private lateral replacement
Increased education & outreach, upgraded website
Reduced SSOs to average 1/yr last 3 years
• Alto
Replaced 21% of total pipeline miles in last 10 years
Entire collection system evaluated by TV
Cleans ½ pipeline miles each year
Lateral replacement programs being developed
Reduced SSOs to 0 in 2010
Southern Marin Sewer Service Review & 33 July 2011
Sphere of Influence Update
4. Long-Term Management
Three agencies with part-time contract employees (Almonte, Alto and
Homestead Valley) presently have responsive managers in no small part because
they live within their agency’s service area, or in Alto’s case, very nearby. It is
unlikely that when these managers need to be replaced, there will be qualified
candidates available with the same ability to respond quickly available in such
close proximity to these districts’ service areas and willing to work on a part-time
basis.
5. Control Measures & Quality Assurance
There has been an historical relationship between all of the member agencies and
Roto-Rooter, a nationwide firm with a franchise in Novato. Roto-Rooter
presently provides all after hours response services to all SASM member
agencies and provides all sewer services to three member agencies as well as
most routine services to two others. Until recently, no member agencies or SASM
had written contracts for services. There has been no competitive bidding for
services, primarily because no other firm was willing to provide timely after
hours response. This effectively sole-sources Roto-Rooter’s after hours service,
giving public agencies no means to fairly negotiate or provide competitive
pricing for this service.
Other firms can provide contract cleaning, repairs and inspections, and yet there
has been little interest in separating routine maintenance and inspection work
from trouble calls. However, in July 2010, the City of Mill Valley competitively
bid two cleaning and inspection contracts. Total price differences of over 75%
were found between the contracting firms, clearly indicating the potential for
savings.
SASM member agencies generally believe that Roto-Rooter does a good job of
providing services that protect the environment from damage. However, the
agencies have not been able to recover most spilled sewage and the results in this
area are well below the statewide average for recovery. The potential advantage
of consolidating agencies in this regard would be to create the possibility of an
alternative to over dependence on a single company. None of the SASM agencies
is large enough to provide in-house after-hours emergency response.
Consolidation would provide an alternative to this lack of competition because a
larger agency could realistically consider the benefits of providing in-house
services for both normal cleaning and after-hours emergency response. If this
change were to take place it would also provide better response times to reported
Southern Marin Sewer Service Review & 34 July 2011
Sphere of Influence Update
SSOs. Although this is not a new idea, SASM and its members have been unable
to agree on a means of evaluating this strategy as a functional consolidation
measure identified in 2005 studies.
With regard to engineering services, since none of the district managers (except
Mill Valley DPW) are licensed civil engineers, there is a great reliance on
consultants for engineering decisions. Some managers have a great deal of
technical experience, but design services must be performed by a private firm.
All SASM agencies except for the City of Mill Valley contract with Nute
Engineering. Once again, there appears to have been no consideration given
historically to the value of competition between potential providers of this
service.
Finally, each of the member agency managers has differing abilities and areas of
expertise in technical, administrative, communications and other aspects of
provision of sewer service. It is not likely that all managers are equally familiar
with issues such as risk management, public contracting requirements, the
environmental review process or with the wide variety of government statutes
that may apply to operating public sewers. This creates uneven levels of support
for decisions undertaken by the boards of the different member agencies.
Further, most of the current managers do not generally participate in local
professional organizations such as the Bay Area Clean Water Associations
Collection Systems Committee that meets regularly to discuss and share
important information about collection system operations and regulatory
requirements.
C. Financial ability of agencies to provide services.
1. Rates and Charges
Table 5 below shows changes in sewer rates for each subject agency since 2005.
The rates per EDU of each SASM agency are shown with property tax proceeds
per EDU in order to provide an overall picture of charges for sewer service for
each agency. Substantial increases have occurred and are continuing, driven by
SASM costs (including $2.8 million in costs of 2008 spills paid from SASM
reserves) and regulatory compliance, especially mandated increases in capital
spending.
The rate charged by the City of Mill Valley has lagged those of member districts,
but substantial rate increases have been recently approved. The current total cost
per EDU (rate + property tax) ranges from $486 to $711 for sanitary districts. The
total cost shown for the City of Mill Valley does not include any portion of the
Southern Marin Sewer Service Review & 35 July 2011
Sphere of Influence Update
City’s property tax revenue. In six years, rates for sanitary agencies have
increased between 120% and 240%
Property tax receipts have increased even more, between 43% and 560% due to
new development and revaluation of existing properties. There is wide variation
in per EDU property tax revenue received by the four sanitary districts, an
artifact of property tax rates charged prior to Proposition 13. The City of Mill
Valley allocates no property taxes to its sewer fund. The proportion of property
tax revenue in total revenue has increased since 2005 from 10% to 20% for the
four sanitary districts, thereby increasing reliance on property taxes rather than
rates even with the substantial rate increases. It should be pointed out that the
continued allocation of property tax revenues to enterprise districts may be
subject to legislative action in the future. That is, these revenues may be re-
allocated in the future to non-enterprise agencies by the State legislature.
Southern Marin Sewer Service Review & 36 July 2011
Sphere of Influence Update
Table 5
Change in Sewer Service Rates, 2005 & 2011
Rate/EDU Rate/EDU %
District 2005 2011 Increase
Alto Sanitary District $ 285 $ 400 40%
Almonte Sanitary District 250 400 60%
Homestead Valley Sanitary District 250 425 70%
Richardson Bay Sanitary District 246 436 77%
City of Mill Valley 297 694 134%
Tamalpais CSD (SASM only) 301 1,014 237%
SASM Treatment Charge 142 200 41%
Change in Property Tax/EDU, 2005 & 2011
Prop Tax/ Prop Tax/ %
District EDU 2005 EDU 2011 Increase
Alto Sanitary District $ 20 $ 132 560%
Almonte Sanitary District 60 86 43%
Homestead Valley Sanitary District 30 172 473%
Richardson Bay Sanitary District 190 275 45%
City of Mill Valley n/a n/a n/a
Tamalpais CSD (SASM only) n/a n/a n/a
Change in Total Cost/EDU, 2005 & 2011
Total Cost Total Cost %
District /EDU 2005 /EDU 2011 Increase
Alto Sanitary District $ 305 $ 532 74%
Almonte Sanitary District 310 486 57%
Homestead Valley Sanitary District 280 597 113%
Richardson Bay Sanitary District 436 711 63%
City of Mill Valley 297 694 134%
Tamalpais CSD (SASM only) 301 1,014 237%
Southern Marin Sewer Service Review & 37 July 2011
Sphere of Influence Update
2. Budgets
SASM treatment costs range from 30 to 33% of total sanitary district budgets. The
SASM board reviews is costs and bills its members according to their
proportionate share of the EDU count. This process, conducted among members
of a joint powers agency, is not subject to Proposition 218 proceeding
requirements. Each district sets its own sewer rate to fund its total, anticipated
expenditures including treatment costs levied by SASM, in proceedings that are
subject to Proposition 218 requirements.
Sanitary District budgets have increased 171% to 286% since 2005 reflecting the
costs of new regulatory requirements applicable to all sewer service agencies, the
additional costs of the 2008 spills and the resulting expansion of capital spending
for both treatment and collection facilities. Staffing costs as percentage of
collection system operations and maintenance varies widely among the member
agencies due to differing mixes of in-house and contract services, ranging from
5.5% to 58.5%. Cost per mile of pipeline operations and maintenance range from
$113 to $168 due to dissimilarities in pipeline condition and differences in
operational approach by each district.
The State owes the four sanitary districts $97,500 or 6% of total agency property
taxes, supposedly to be repaid in 2013 with interest. Further financial incursions
by the State legislature to limit or remove property tax revenues from enterprise
districts are possible. Recommendations by the Little Hoover Commission and
others have continued to support the elimination of property tax revenue from
enterprise special districts such as the four sanitary districts.
All of the agencies have increased their capital investments, as shown in Table 6,
in renewed and rehabilitated pipelines since the 2005 Study. These changes have
been driven by the results of the agency audits and the findings of the EPA
subsequent to the 2008 spill. Most changes have been mandated in the EPA
Administrative Order that now requires each agency to project capital and
renewal and replacement investments for both short (5 years) and long-term (ten
year) periods into the future. These improvements were mandated as stated in
the Administrative Order because “various spills from the sewage collection
systems … have been caused, and resultant public health and environmental
impacts have been exacerbated, by infiltration and inflow into those collection
systems and by inadequate control of blockages within those systems.” (Finding
23, Administrative Order CWA-309(a)-08-030). Prior to this requirement, the
agencies were not found to be conducting adequate planning or funding for the
renewal and replacements of their collection system assets.
Southern Marin Sewer Service Review & 38 July 2011
Sphere of Influence Update
These new capital plans for the first time are to be driven by extensive reviews
and evaluations of the actual infrastructure in place in order to assure that
adequate capacity and system blockages are found and managed in a proactive
manner to assure a reduction in SSOs as well as assuring that all water that is
discharged can safely be transmitted to the SASM treatment plant. In addition,
the agencies have also been required to begin the process of understanding and
evaluating the significant increases in wet weather flows that may result from
either leaking main lines sewers or private sewer laterals. This has lead to one of
the projects approved from the SASM fine amount to be used to begin a program
of private lateral replacement. It is no longer possible for agencies to assume that
because they own substantial unused capacity at the SASM Plant, that they do
not need to be concerned about a wet-weather event causing a fifteen times
increase in flow over average daily dry weather flows.
Table 6
Changes in Capital and Renewal Spending on Pipelines
2005 to 2010
Agency 2005* 2010/2011** Percent Next Five
Change Years
Almonte SD 35,000 120,000 342% 600,000
Alto SD 75,000 90,000 120% 550,000
Homestead SD 125,000 475,000 380% 1,325,000
Richardson Bay SD 349,350 495,000 142% 2,400,000
City of Mill Valley 450,000 550,000 122% 2,750,000
Tamalpais CSD 620,000 0 0% 0
Totals 1,654,350 1,730,000 7,625,000
Average per year 1,525,000
SASM 25,000 325,000
* Numbers from Appendix J, LAFCO Study 2005
** Figures from October 2010 Sewage Spill Reduction Action Plan, Volume III
In addition to the above outlays and plans, Richardson Bay ($740,000 over six
years), the City of Mill Valley ($82,000 – five years) and SASM ($3,485,000 over
five years) have capital plans for improvements to pumps stations and treatment
systems that are required in addition to the pipeline work identified above.
Finally, because only Richardson Bay appears to have a true funding strategy for
renewal and replacement, it is expected that the agencies will need to increase
Southern Marin Sewer Service Review & 39 July 2011
Sphere of Influence Update
their spending levels in the future to account for the legacy unfunded costs for
renewal and replacement. These are the costs for the replacement of assets prior
to the current round of expenditures for the costs of replacement for the years
leading to 2008 as well as new expenses for the future replacement of the newly
replaced assets placed in service from the capital programs discussed above.
None of the agencies are currently believed to include the full cost of operations,
maintenance and replacement in their current rate structures as good asset
management philosophy would suggest.
All SASM member agencies have raised their rates to pay for new maintenance
requirements. Future rate increases will be driven by infrastructure reinvestment
requirements, inflation and limited growth of the rate base. These requirements
will apply to both the SASM treatment plant, for which each sanitary district has
a proportionate share, and to their own the collection system facilities.
D. Status of, and opportunities for, shared facilities
1. Collaboration
Prior to 2005, SASM and member agencies engaged in some forms of
collaborative activity including the SASM joint-powers treatment plant, one
general manager common to two districts, use of a common engineering
consultant (though the latter two do not necessarily constitute collaboration), and
occasional ad hoc cooperative efforts. LAFCO’s 2005 study listed the following
areas of potential collaboration that might precede consideration of political
consolidation of SASM agencies:
a. Sanitary Sewer Overflow Program
(cid:131) Common SSMP templates, agency plans, and incident response
protocols – A single contract can provide economies of scale and
incremental savings for SSMP plan development. Many common
elements can be developed as a generic template for customization by
each agency.
(cid:131) Shared sewer collection maintenance, TV inspection, cleaning,
blockages, repairs – Shared sewer collection system maintenance on
pipes and pump stations provides potential annualized operational
savings on services such as sewer cleaning/inspections, blockages,
fully utilized VACTOR/Rodding trucks and crews, blanket contracts
for external services (e.g., Roto Rooter).
Southern Marin Sewer Service Review & 40 July 2011
Sphere of Influence Update
(cid:131) Pooled capital expenditures for replacement and rehabilitation of
aging infrastructure using pooled design, construction, construction
management and financing.
(cid:131) Shared set-up and operation of a regional emergency call center and
shared incident response and reporting of SSO events. An integrated
call center and incident response capability can be achieved through
some combination of shared staff resources and outsourced services.
b. Capital Improvement Program Collaboration
(cid:131) Contracts for pooled engineering/design services.
(cid:131) Contracts for pooled construction management services.
(cid:131) Contracts for pooled construction services.
(cid:131) Issuance of debt/revenue bonds to finance member agency capital
projects.
c. Shared Services/Resources
Benchmarking comparisons show that Southern Marin sewer agencies have
substantially higher staffing levels than other consolidated agencies with
similar demographic profiles (e.g., EDUs, miles of sewer pipe, daily
wastewater treatment volume). There are also redundancies in facilities and
equipment in addition to the staff personnel. Examples of potential shared
resources and staffing consolidations include:
(cid:131) Shared Administrative Resources including insurance, worker pool
and training [Worker Pool – Collection (TCMS, RBSD, MV, SD5);
Worker Pool
(cid:131) Mechanical and Electrical/Instrumentation Maintenance
(cid:131) Monitoring and Laboratory analytical services
(cid:131) Consolidation/shared General Manager/Management Resources
(cid:131) Vehicle/Fleet Maintenance
(cid:131) Human resource management (benefits, grievances, training,
certification, promotional criteria, job descriptions and classifications,
etc)
(cid:131) Shared human resources services (hiring, contract negotiations, payroll
and taxes, retirement, benefits)
All the above measures were identified by the Commission’s consultants as
methods of reducing cost under the current government structure and
without political consolidation. All sewer service agencies in southern Marin
Southern Marin Sewer Service Review & 41 July 2011
Sphere of Influence Update
adopted resolutions agreeing to pursue such cost savings. The committee set
up for this purpose met for approximately one year, then discontinued
meeting. Following the spills of 2008, the managers of the SASM agencies
resumed meeting to collaborate on response to federal and state regulatory
agencies.
Of the measures identified in the 2005 study, only a few have been pursued
by SASM and its members, including:
• Common SSMP templates (agency plans and incident response
protocols were developed individually, but following the 2008 spills,
all were supplanted by sewer spill reduction action plans prepared by
a single consultant and required by EPA and RWQCB);
• Contracts for pooled engineering/design services (a single
engineering company prepared all agencies sewage spill reduction
action plans and an external audit report covering both treatment and
collection systems following the spills of 2008);
• Contracts for pooled construction services (in two instances, small
projects of two districts were jointly contracted. Project scale remained
small, no cost savings were identified);
• Laboratory analytical services. These test are now available to the
member agencies at the SASM treatment plant laboratory and do not
require outside testing. In addition, SASM provides all of the
sampling kits required for collection system SSO analysis.
SASM and its member agencies report a wide variety of other collaborative
efforts that were not mentioned as cost-saving measures in the 2005 study
and not previously mentioned in this report. These measures include most
prominently:
• Monthly meetings of SASM and member agency managers;
• Engineering services related to spills of 2008;
• Written, uniform contract with Roto-Rooter;
• Standardized geographic information system;
• Financing program for private lateral replacement (replacement
programs themselves remain the individual responsibilities of the
separate agencies);
• SSO sampling kit.
The full listing of collaborative measures reported by SASM and its member
agencies for this study is shown in Attachment 9.
Southern Marin Sewer Service Review & 42 July 2011
Sphere of Influence Update
Discussions of more far-reaching strategies for collaboration and cost saving
measures have been on-going among the member agencies during SASM’s
strategic planning process and on other occasions in the past five years.
However, comparison of the measures identified in LAFCO’s 2005 study and
measures actually implemented by SASM and its member agencies since the
study was published shows that the agencies have successfully worked
together on small projects and/or under regulatory duress, but that they
remain operationally autonomous, without acting on the main proposals of
the 2005 study.
2. Duplication of Services
Under the current agency structure, any changes to ordinances (e.g. lateral
replacement program) must be done by all agencies not just one – each has
separate operating ordinances and standards for the regulation and operation of
these ordinances.
SASM and its six member agencies are operated with 30 elected officials and 8
general managers (including both independent contractors, managers of single-
purpose and multi-function agencies), providing one service to a population the
size of a single small city. Each agency maintains a variety of distinctly separate
services, each of which has startup and ongoing effort that has duplicative
aspects, such as:
(cid:137) Independent financing and accounting systems
(cid:137) Independent websites, other public communications
(cid:137) Separate office facilities (except for Alto, Almonte & Homestead)
(cid:137) Independent engineering services contracts
(cid:137) Independent legal support services either with the County of Marin or
separate outside counsel.
(cid:137) Independent maintenance services
(cid:137) Separate maintenance management and GIS databases
(cid:137) Individual ordinances, policies and rate structures
(cid:137) Independent financial and rate evaluation professional assistance
(cid:137) Separate lateral replacement programs
(cid:137) Separate purchasing procedures
(cid:137) Separate capital improvement programs
(cid:137) Separate Sanitary Sewer Management Plans
(cid:137) Separate EPA Compliance Order Action Plans (prepared by the same
contractor)
Southern Marin Sewer Service Review & 43 July 2011
Sphere of Influence Update
Redundancy in these service activities is rarely of assistance to, or mutually
reinforcing as backup capability from one member agency to another except in
the case of multiple general managers’ ability to cover for each other during
illness and vacation.
3. Detrimental Independence of Actions within SASM
The 2004 Civil Grand Jury Report found, “this unique patchwork of agencies,
however, lacks a forum for cooperatively examining issues that transcend district
boundaries. This has led to disputes in the past. Moreover, it has meant that one
agency can make decisions that can harm another without realizing it.”
Each agency acts completely independently, even if it is to the detriment of its
fellow member agency. Although cooperation and partnership among the
general managers is now much improved through regular meetings of agency
managers, this is in no small part due to and directly related to the EPA’s
Administrative Order. For example, SASM has never taken any position toward
the member agencies for making inflow and infiltration control reduction a
priority. SASM’s charges to its member agencies are based on their share in
ownership of the SASM facility, not on flow to the plant from each agency’s
collection system. The individual performance of each agency’s collection system
as measured by flow is only measured once annually, and only because it is
required in the EPA’s Administrative Order.
Consequently, member agencies have focused on system repairs that benefit
their system, such as sags, root intrusion and insufficient pipe size, not
necessarily measures that would improve the integrity of the collection system in
wet weather. SASM wet weather capacity issues can be addressed by either
increasing capacity or reducing flow. Historically SASM has worked to expand
capacity while, prior to the Administrative Order, the member agencies were
inconsistent, at best, in their efforts to control I&I. Since payment of fines and
other costs of the spills in 2008 was distributed on the basis ownership share in
SASM (from SASM reserves) rather than on flow or peaking performance,
agencies that had done a better job maintaining their collection system were
unfairly penalized by the poorer performance of those that did not.
Southern Marin Sewer Service Review & 44 July 2011
Sphere of Influence Update
E. Accountability for community service needs, including government
structure and operational efficiencies
1. Local Control
Small agencies consider themselves to be more responsive to individuals than
what might be seen as a larger, less approachable or neighborly organization.
Board members tout longstanding relationships with their constituents and
consider themselves to be highly accessible and accountable. The detailed
collection system knowledge of managers and board members of smaller
jurisdictions is presumed to increase responsiveness and quality of service.
However, none of the member agencies, with one vote each, can be held
accountable for any aspect of the sewage treatment function and each must
allocate approximately 30% of its budget to SASM to pay for the treatment
function outside of its control. The appointed SASM board is accountable only to
its member agencies, not the public and is, in this sense, not under “local
control.” In addition, three of the member agencies (Alto, Almonte &
Homestead) rely entirely on Roto-Rooter or other contractors to provide their
services. The services provided are under the company’s control, not directly
under the control of the three member districts. Finally, attendance at Board
meetings is basically non-existent, further indicating a lack of public knowledge
and interest in sewer related issues at the local level.
2. Elections
There appears to be little community opposition to the status quo. Board
meetings are not well attended, if at all. Elections for special district boards are
rarely required, as incumbents run unopposed. In theory, if citizens were
dissatisfied with their sewer service, board meetings would be more lively events
and other candidates would stand for election.
In the cases of some unincorporated areas served by SASM and its member
agencies, a special district boundary is the only clear means of physically
defining that community as was the case when these agencies were originally
formed in the middle of the 1940s and 1950’s. Citizens often feel strongly positive
about being a part of their community having a place name and a boundary and
their own local government organization and their own elected representatives.
LAFCO’s 2005 study found different rates of contested elections between cities,
community service districts and sanitary districts with high rates of contested
elections for cities and CSDs and much lower rates for sanitary district board
Southern Marin Sewer Service Review & 45 July 2011
Sphere of Influence Update
membership. Updated research on SASM member agency elections shows that in
possible elections in the eleven years since 2000, elections were contested in all
TCSD elections and all but one election for Mill Valley City Council. In 20
possible elections for sanitary district board seats, only one was contested (HVSD
in 2001).
During that period, incumbent sanitary district board members have continued
their service, being unopposed at election. When mid-term vacancies have
occurred, the remaining members of the district board have 60 days to recruit,
interview and appoint a replacement. There were twelve mid-term appointments
by the boards of the four sanitary districts (see Attachment 10). None of the
board members of the four SASM member sanitary districts have been elected by
voters in the last ten years.
3. Public Meetings & Participation
Within the SASM agencies, there is a significant disparity between public
participation in the affairs of the two multi-purpose agencies (City of Mill Valley
and TCSD), the four sanitary districts and the SASM joint powers governing
board. Public attendance is steady at meetings of the City and TCSD, agencies
with diverse agendas and business activity. Slightly more than half of the
meetings of the SASM board are attended by members of the public. Public
attendance at the meetings of the four sanitary district boards is extremely rare as
shown on the table below.
Table 7
SASM Member Agency Meetings – Public Attendance
Alto HVSD Almonte RBSD SASM
Number of Meetings ‐ Jan 2008 to
March 2011 39 40 38 44 40
Meetings w/ Public in
attendance* 1 3 1 2 22
Source: agency meeting minutes. Data excludes attendance by agency consultants, contractors or
officials of other SASM member agencies.
Southern Marin Sewer Service Review & 46 July 2011
Sphere of Influence Update
4. Public Outreach & Communication
SASM and its member agencies vary widely with respect to their capabilities in
public outreach and communication. Websites for the seven agencies can be
found at the following locations:
SASM: www.cityofmillvalley.org/Index.aspx?page=449
City of Mill Valley: www. cityofmillvalley.org
Tamalpais CSD: http://tcsd.us
Alto Sanitary: (none)
Almonte Sanitary: http://www.almontesd.org/
Homestead Sanitary: http://communitypartners.marin.org/HVSD/
Richardson Bay: http://richardsonbaysd.org/index.html
The websites of the City, TCSD, SASM (included on the City’s website) and
Almonte and RBSD are extensive in their information and regularly updated.
The Homestead Valley Sanitary District maintains a rudimentary website. As of
the date of this report, Alto Sanitary District does not operate a website.
In addition, the City (including content relating to SASM) and TCSD regularly
publish extensive newsletters mailed to their residents. Almonte Sanitary
annually publishes and distributes a calendar which includes public information
on sewer and solid waste services. All four SASM member sanitary districts
produce and distribute mailers to residents on an as-needed basis. The quality
and information value of mailed communications varies widely, from the
regularly distributed newsletter of TCSD to the “opinion survey” distributed by
Alto Sanitary District (see Attachment 11).
SASM member agency managers and board members hold themselves
personally accountable to their respective constituents for day to day sewer
issues and are accessible should there be a question or need for assistance.
Three agencies contract with Roto-Rooter for all the services their agency
provides except management. Only TCSD, Mill Valley and SASM publish
agendas and minutes on-line. Only the City of Mill Valley publishes its budget
online. This budget does include both the SASM budget and the City collection
system budget. None of the agencies provide copies of their Sewer System
Management Plans required by the waste discharge regulations on their
websites. As a result the public is not able to access the document that would
provide background information for their local systems. Only by knowing that
these documents were required to be prepared would a citizen know to request
copies.
Southern Marin Sewer Service Review & 47 July 2011
Sphere of Influence Update
Three agencies (Alto, Almonte and Homestead Valley) have no office or staff
availability except by phone message or e-mail. These agencies direct citizens to
contact Roto-Rooter when overflows occur, bypassing the agency entirely until
Roto-Rooter either determines the need for an agency representative to get
involved or sends an invoice for services incurred by the citizen’s call. Callers to
the telephone of the Alto, Almonte and Homestead Valley Sanitary Districts are
greeted by an answering machine with a recording such as:
“This is the Alto Sanitary District. If you are calling to report a stoppage or
overflow of a district sewer, please call our maintenance contractor Roto-
Rooter at 892-___. If you would like to leave a message, you may do so
after the beep.”
Generally, district managers quickly respond to left messages.
It is also likely that the citizens of member agencies (excluding the City and
TCSD) are unaware of how much they pay for sewer service in total. The four
independent sanitary districts charge users a sewer service charge, but also
receive widely varying property tax revenues that affect how those sewer rates
are set. This information does not appear on property tax statements and sewer
service bills nor is furnished by the member agencies.
5. Management Efficiency
SASM and its member agencies are responsible for a sewer system composed of
six collection areas and a single sewage treatment plant, governed by 30 elected
and 6 appointed officials, managed with the involvement of 8 general managers
and operated by a variety of full and part-time staff plus contract personnel (see
Figure 2, page 15). Considering the complexity of SASM and its member
agencies, the constituent organizations have demonstrated a solid ability to work
together to provide service under normal circumstances. LAFCO’s report of 2005
and other parts of this report document the relatively smooth functioning of the
existing agencies under normal circumstances. Unfortunately, the aftermath of
the spills of 2008 exposed significant costs, inherent conflicts and other
inadequacies in these service arrangements.
Financial liability for the costs of the 2008 spills was assumed – from the outset -
by SASM. Members of the SASM board were immediately aware of costs that
would be associated with the spills for expected fines, legal and engineering
services. The SASM board, composed of 1 member of each constituent
organization, authorized use of SASM’s reserves for purposes relating to the
Southern Marin Sewer Service Review & 48 July 2011
Sphere of Influence Update
spills. The question of actual or legal liability for the costs of the spills was never
directly addressed despite Section 10 of SASM’s operations and maintenance
agreement with the City of Mill Valley:
Section 10. Hold Harmless
CITY shall hold harmless, defend and indemnify AGENCY (SASM) and
all AGENCY Member Agencies including the Almonte, Alto, Homestead
Valley and Richardson Bay Sanitary Districts and the Tamalpais
Community Services District for any loss or damage to real or personal
property, or any injury or death to any person, or any expense, including
litigation expense and attorney’s fees, fine, or forfeiture which is directly
or proximately caused by City’s failure to perform its obligations as set
forth in this Agreement….
Several problems were exposed in the structure of SASM and its member
agencies following the spills of 2008. It may clearly be argued that the City of
Mill Valley – not SASM - was liable for at least $2.8 million in costs under the
terms of the O&M Agreement. However, there is no record of the question of
liability for the spills being addressed by the SASM board or the boards of any of
the constituent organizations and hence no public awareness of any kind that
this issue existed. With the exceptions of the City of Mill Valley and RBSD, there
is no indication that the boards of the SASM member agencies ever agendized
this issue for discussion (in public or executive session), received a written staff
report, or sought legal advice to guide their decisions or to instruct their
representatives on the SASM board with respect to the use of SASM’s reserves or
the possibility that the City alone would be liable under the agreement. It is
unclear whether or not all members of the SASM board were aware or were
made aware of the hold-harmless indemnification language in the agreement
between SASM and the City.
When the spills occurred, communication and lines of authority between the
SASM board and staff at the treatment plant became immediately problematic. In
the days and weeks following the spill, the SASM General Manager could clearly
communicate only with his supervisor, the Mill Valley City Manager. The SASM
General Manager could not effectively communicate with the members of the
SASM board or with the boards of member agencies without the possibility that
his statements could invoke the City’s liability under the O&M Agreement or
that the accuracy of his statements could be thought to be affected, by his
employer’s potential liability. Responsibility for public communications was
assigned to an officer of the City’s Police Department.4
4 The criticism here is directed at the structure that would allow these questions and uncertainties to arise,
not toward the actions of the SASM General Manager in 2008 of which LAFCO staff has no direct
Southern Marin Sewer Service Review & 49 July 2011
Sphere of Influence Update
In 2009, RBSD directed its legal counsel to examine the question of the City’s
liability for costs of the spills under the terms of the O&M Agreement with
SASM. The District drafted a letter to the SASM board, requesting that SASM
seek relief from the City under the hold-harmless clause. The letter was not
transmitted to SASM until late, 2010 (see Attachment 12).
Asserting that the City is liable under the terms of the O&M agreement would
require action by the SASM board, which has just revised and extended its O&M
agreement with the City. RBSD may be the only one of the member agencies that
has enough at stake (compared to the cost of litigation) to vote to undertake legal
action in this circumstance. Alto, Almonte and Homestead sanitary districts and
TCSD have little to recover due to the small sizes of their shares/contributions to
SASM expenses. Without four votes at SASM to seek relief from City of Mill
Valley, it is unclear if or how RBSD would take such action as an individual
member of SASM, though RBSD is clearly a “real party in interest.” The
following table shows the $2.8 million paid from SASM reserves as allocated to
SASM members contributing to that reserve.
Table 8
Spill
District EDUs Liability
Alto Sanitary District 525 $ 99,614
Almonte Sanitary District 785 $ 148,976
Homestead Valley Sanitary District 1,085 $ 205,947
Richardson Bay Sanitary District 4,697 $ 891,387
City of Mill Valley 7,496 $ 1,422,576
Tamalpais CSD (SASM only) 166 $ 31,503
Total 14,754 $ 2,800,004
As of June 2011, SASM’s reserves are depleted and member agencies are now
faced with a significant increase in charges from SASM to restore to reserve
funds that were spent on spill-related costs. The SASM board has requested loans
from its member agencies to fund its capital improvement program and a short-
term revenue anticipation loan from the County of Marin to temporarily fund its
operations until new member assessments are received.
knowledge.
Southern Marin Sewer Service Review & 50 July 2011
Sphere of Influence Update
The use of SASM reserves to fund costs related to the spills of 2008 may or may
not have been appropriate. The point of this discussion is that the SASM
governing board never critically evaluated for its own purposes the question of
fault for the spills of 2008 and did not evaluate the possible liability of the City of
Mill Valley under the terms of O&M Agreement. Among all of the constituent
agencies, none sought legal advice on this issue except for RBSD. Other than
RBSD’s recent action to seek relief under the terms of the O&M agreement
between SASM and the City, the public has never been informed that the issue
ever existed because it has never appeared on the agenda or been the subject of a
written staff analysis, web-posting or newsletter article of any of the constituent
agencies. The $2.8 million total direct cost of the spills in 2008 is equivalent to
approximately $190 per EDU.
6. Government Structure Alternatives
a. Status Quo
Existing service arrangements are described above beginning on page 11. The
existing agency structure would continue in the absence of action by one or
more affected agencies, petition by affected registered voters or property
owners. Special authority granted to LAFCO under provisions of AB 1232
enables LAFCO to complete consolidation of SASM member agencies, but
does not require this action to be taken at any specific time.
The current institutional arrangements that define the status quo in the SASM
study area were developed at a time when the service areas of the six member
agencies were more widely separated, when there were no other available
organizational alternatives to provide sewer service and when there existed
no restraint on the formation of new agencies by LAFCO or other similar
governmental oversight mechanism. Provision of sewer service to a small
service area (approximately 29,700 population total) by six independent
agencies and a joint powers agency is widely recognized as obsolete. The
arguments over organization center around the proposition that changes to
the status quo would not generate sufficient advantage to justify
consolidation or reorganization or that certain features of the existing service
arrangements are actually beneficial.
It can be argued that small sanitary districts have acted efficiently and in the
best interests of rate payers, despite the EPA Administrative Order finding
overflows and inflow/infiltration to be excessive. Some of the agencies can be
said to have reasonable rates, healthy reserves and active cleaning, inspection
and repair programs.
Southern Marin Sewer Service Review & 51 July 2011
Sphere of Influence Update
There is a belief among some SASM officials that there is no cost benefit to
political consolidation. Findings of the Civil Grand Jury asserting cost
inefficiencies and duplication of service were contested by some member
agencies on the premise that there is no redundancy. Earlier Grand Jury
findings (prior to studies in 2005) have noted that the small sanitary districts
appear to be very cost effective, and that there are no identified large scale
economies that could arise from combined management.
The organization chart for the existing agencies is shown at the beginning of
this report as Figure 1. Table 9 below summarizes advantages and
disadvantages of this alternative.
Southern Marin Sewer Service Review & 52 July 2011
Sphere of Influence Update
Table 9
Alternative 1: Status Quo – No Change to Existing Political Organization
Advantages/Incentives Disadvantages/Obstacles
Duplication of effort/activity in
governing boards, meetings, meeting
prep; record-keeping, training, regulatory
Service Level, Current operations of SASM &
response/reporting, emergency staff
Operations, or member agencies provide service in
response; inconsistent service standards,
Operational compliance with requirements of
policies/procedures; Fragmented,
Efficiency EPA Administrative Orders
inconsistent lateral rehab. Programs,
dependence on sole-source contractor
services.
Overlapping/duplicative appropriations
for governing boards, managers, meeting
Avoidance of short-term costs preparation,, audits, regulatory reporting,
Cost Savings associated with change in established permits, insurance, SSMP audits, office
methods. expense, communications, document &
permit preparation, capital project
management, design & administration;
Difficulty in resolving issues across
political boundaries; continued local
control on a very small scale; small scale,
inefficient public communications;
Political Approachable, neighbor-to-neighbor treatment charges by ownership rather
Accountability, scale. than flow (no treatment cost incentive for
Management Institutional knowledge preserved by collection system improvement);
Efficiency many elected officials and managers. divisions in agency governance dilute
accountability and create public
disengagement - uncontested elections;
SASM manager not accountable to
SASM governing board.
Southern Marin Sewer Service Review & 53 July 2011
Sphere of Influence Update
b. Functional Consolidation
The 2005 study concluded that many of the cost efficiencies of consolidation
of SASM agencies could be attained through “functional consolidation” or
collaboration of existing agencies prior to their political consolidation. All
SASM agencies formally agreed to pursue this strategy. The managers of the
agencies met regularly to pursue collaborative activities, but ceased meeting
one year after adopting their resolutions.
Member agencies worked together on a variety of projects in the past six
years as described above, but did not approach the more substantial cost
savings envisioned by the 2005 study which involved a new or expanded
joint-powers agency that would allow integrated collection system
operations. New or expanded joint powers operations were intermittently
discussed and continue to be discussed, but not attempted. Cost savings
through collaborative activity have been minimal.
Multiple agencies working together is simply more difficult than a single
agency determining its own course of action. Generally, the SASM agencies
continue to have difficulty in agreeing on what collaborative activities to
pursue as shown by a survey conducted during SASM’s strategic planning
process in late 2010 (see Attachment 13). The strategic planning process
undertaken by SASM in 2010 required several months to complete.
c. Consolidation/Reorganization of SASM & All Member Agencies
Under the provisions of AB 1232, Marin LAFCO “…. shall have the authority
to require consolidation of SASM and its member districts into one new
district.” Complete consolidation of SASM and its member districts would
mean the combining of four sanitary districts, one city, one community
services district and a joint exercise of powers agency into a single successor
agency. The full extent of this consolidation raises two difficulties. First, the
City of Mill Valley and Tamalpais Community Services District are multi-
purpose local government agencies: there is neither a sensible way to
combine such dissimilar agencies nor an obvious way to separate the sewer
service function (its facilities, employees etc.) from the City and TCSD and
transfer responsibility for that function to another agency.
Secondly, joint-powers agencies such as SASM are contractual arrangements
between local government agencies. Government Code Section 56121 lists the
following prohibition on the scope of LAFCO decisions:
Southern Marin Sewer Service Review & 54 July 2011
Sphere of Influence Update
56121. No change of organization or reorganization, or any term or condition of a
change of organization or reorganization, shall impair the rights of any
bondholder or other creditor of any county, city, or district. Nor shall any change
of organization or reorganization, or any term or condition of a change of
organization or reorganization, impair the contract rights, or contracts entered
into by a public entity created by a joint exercise of powers agreement
established pursuant to Article 1 (commencing with Section 6500) of Chapter 5 of
Division 7 of Title 1 of the Government Code. (emphasis added)
These facts tend to legally circumscribe the scope of LAFCO’s action under
AB 1232, limiting action to consolidation or reorganization of the four
independent sanitary district members of SASM.
The primary advantage of this alternative is that it unites collection and
treatment functions of sewer service in a single agency. The organization
chart for this alternative represents the simplest means of governing and
managing a single-purpose sewer service agency.
Figure 3
Alternative: Consolidation of SASM and Member Agencies
into a Single Sanitary District
Southern Marin Sewer Service Review & 55 July 2011
Sphere of Influence Update
d. County Sanitation District:
SASM and its member agencies could be reorganized as a county sanitation
district under Health and Safety Code. However, such a district is composed
of other underlying local agencies empowered to provide sewer service and is
governed by an appointed board with one member from each underlying
agency. In this case, the governing board of a county sanitation district, with
its members appointed by each of the existing SASM member agencies,
would only replace the SASM joint-powers board, appointed in exactly the
same way. No consolidation of agencies would take place. The conceivable
advantage of this alternative is that it would allow the member agencies to
transfer all operational responsibility for sewer service to the new sanitation
district, thereby integrating collection and treatment functions under a single
entity. However, this course of action is already available through expansion
of the scope of the SASM agreement and, if implemented, the continuing
roles of the remaining and underlying member agencies would be even
further diminished. Therefore, this alternative offers no substantive change
from the status quo.
Southern Marin Sewer Service Review & 56 July 2011
Sphere of Influence Update
Figure 4
County Sanitation District
e. Re-Organization of RBSD and Other Sanitary Districts:
Under this alternative, the jurisdictional areas of Alto, Almonte and
Homestead Valley sanitary districts would be annexed to the Richardson Bay
Sanitary District (RBSD) and the Alto, Almonte and Homestead Valley
sanitary districts would be dissolved. All existing functions of the three
dissolved predecessor districts would be provided by the newly expanded
RBSD, unless subsequently altered by its board of directors.
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The five-member RBSD governing board would remain in place and become
responsible for service in the expanded service area. Board members of the
three dissolved sanitary districts could be retained in an informal, advisory
capacity for a period of transition if mutually agreed by RBSD and other
district boards. Because RBSD is the only affected district that owns and
operates physical facilities, it is presumed that operations of the consolidated
district would be based at those facilities.
Table 10 below summarizes advantages and disadvantages of this alternative.
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Table 10
Alternative 2: Reorganization of Four SASM Member Sanitary Districts,
Including Annexations to Richardson Bay Sanitary District and Dissolution
of Alto, Almonte, & Homestead Valley Sanitary Districts
Advantages/Incentives Disadvantages/Obstacles
Fewer meetings, meeting prep;
reduced reporting, greater
uniformity/consistency in regulatory Need for new public information
reporting; broader emergency staff initiatives;
Service Level,
response; consistent Separate rate zone administration
Operations, or
financial/reserve policies & requirements;
Operational
practices; business office hours with Reconciliation of differences in system
Efficiency
live response; ability to consider condition, service standards;
expansion of in-house maintenance
functions/reduction of dependence
on contractors;
Elimination of three agencies’
overlapping boards/stipends, Short-term costs of consolidation (e.g.
managers, meeting preparation, new public communications efforts);
audits, regulatory reporting, permits, Potential loss of operational information
insurance, SSMP audits, office from current employees & board
Cost Savings expense, communications, document members;
& permit preparation, possible Increased probability of election
reductions in capital project expense; Cost savings not realized
management, design & immediately without staff
administration. Approximate total attrition/realignment
cost savings: $228 - 269,000
Fairness of new Board representation
prior to first election;
Potential perception of use of
Increased probability of contested
funds/reserves for areas other than
Political elections; reduced number of
where funds were generated;
Accountability, managers & elected officials –
Varying property tax revenues among
Management simplified decision-making process;
rate zones;
Efficiency larger scale, more effective public
Customer recognition of the change in
communications;
governance;
Transition of EPA Administrative Order
to new agency
Southern Marin Sewer Service Review & 59 July 2011
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f. Consolidation of SASM Member Sanitary Districts:
This alternative would consist of consolidation of all of the four sanitary
district members of SASM under the provisions of the Cortese-Knox
Hertzberg Act, with or without special provisions of AB 1232. All existing
functions of all four predecessor districts would be provided by the
consolidated district. A new name for this district would need to be
designated and used.
The governing board of the consolidated district could be temporarily
expanded to as many as eleven members and could provide for appointment
of members of each of the predecessor district boards. The expanded
governing board would be reduced to five members as terms expire. (see
terms and conditions in sample resolution, Attachment 14). LAFCO may
consider a variety of possibilities for the size and composition of the
consolidated governing board for inclusion in the specific wording of its
terms and conditions.
Because RBSD is the only affected district that owns and operates physical
facilities, it is presumed that operations of the consolidated district would be
based in those facilities. Terms and conditions of approval should act to
protect existing employees at their present rates of compensation and benefits
for a minimum period, perhaps two years. RBSD is the only district of the
four that currently has permanent employees. The presumption is therefore
that the contract managers of the other three districts would either continue
to be retained on a contractual basis or join the existing personnel structure
established under RBSD. These positions would be eliminated at the end of a
specified period or upon voluntary departure, termination for cause or
retirement. After attrition, only one general manager position would be
required for the consolidated district, resulting in reduction of .7 FTE general
manager level positions.
The consolidated district’s governing board would be in a position to
consider replacement or alteration of its contractual services in three districts
with an additional in-house collection system crew. The current budgets for
collection system emergency response and regular collection system
maintenance for the four sanitary districts identifies expenditures of
approximately $412,000 per year for these services. It is not completely clear
exactly what these budget expenditures require in the way of services. One
available option for these services may be to evaluate moving this service in-
house as part of the consolidation and providing this service utilizing full in-
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Sphere of Influence Update
house staffing. Utilizing the current middle of the salary range for a
neighboring sanitary district in Marin County suggests that the in-house
burdened employee annual compensation (salary plus 50% for benefits)
would cost approximately $285,000 per year. This crew would be composed
of the following three full time employees:
Crew Leader
Collection System Worker II
Collection System Worker I
It is further anticipated that the service would require materials and supplies
estimated at an additional $50,000 to $75,000 per year for a total annual
budget of $335,000 or $360,000. It is possible that the crew could be
composed of just two employees depending upon many factors related to
worker safety and leave requirements but this would need to be determined
as part of a thorough evaluation of this alternative by the board of the
consolidated sanitary district. The estimated annual total cost for this smaller
crew size would be approximately $250,000. These figures clearly indicate
that an evaluation of this alternative is warranted given the savings that
might result.
The evaluation would need to review the current expenditures by each of the
four sanitary districts, discuss the annual performance results of the work
now being provided by the outside contractor over the last several years and
project the future service requirements based upon the agencies service plans
submitted in compliance with the Administrative Order. In addition, it
would be necessary to evaluate the appropriateness of either a two or three
man crew size based upon several variables and also to establish the
operating procedures for a two-crew operation with the current Richardson
Bay staffing. Finally, the evaluation would establish the projected budget for
this service expansion including the identification of materials, supplies and
equipment necessary to support the new maintenance crew and provide the
advantages and disadvantages from a change in service.
The anticipated operational analysis of this change may or may not find
enhanced service to customers, more timely responses to overflows,
enhanced cleaning results in the system and savings to the customers. Table
11 below shows a range of potential annual cost savings for this alternative
from simplified contract administration due to one agency instead of four to
expansion of in-house staffing (10–20% of cleaning, emergency response
costs) and other areas of overlapping budget appropriation.
Southern Marin Sewer Service Review & 61 July 2011
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Table 11
Anticipated Costs Savings: Consolidation of
SASM Member Sanitary Districts
Annual Ongoing Savings
Board meeting and travel 7 ,400 7,500 6 ,100 10,000 31,000 21,000
costs
General Manager 5 4,072 15,600 2 2,200 131,789 223,661 91,872
Waste Discharge Permit 1 ,226 1,226 1,226 1,000 4,678 3,678
Annual Fees
Insurance Premiums 3 ,500 700 3 ,000 35,000 42,200 7,200
Annual Audit Costs 7 ,000 6,000 6,000 9,250 28,250 19,000
Compliance Reporting 2 0,000 7,000 1 ,000 28,774 56,774 28,000
Office Expenses 1 ,500 1,500 1 ,700 27,150 31,850 4,700
Bookkeeping 2 ,400 2,400 2,400
CCTV 6 ,500 5,000 3 0,000 41,500 4,500
Sewer Cleaning and 9 7,000 70,000 7 5,000 170,000 412,000 41-82,000
Emergency Response
Administration and 5 ,000 5,000
Memberships 5,000
Total $228,000 - $269,000
In addition to savings in annual operating costs, consolidation under this
alternative can be expected to generate cost savings in implementation of
capital improvement plans. The new consolidated sanitary district will
become responsible for the capital projects that are currently included in the 5
and 10 year capital programs reported to the EPA of the four former districts.
It is expected that the average annual project cost over the first five years
following consolidation will be $1,525,000 or a total project value of
$7,625,000.
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If management of these projects is unified under a single agency, it can be
anticipated that one time cost savings will result throughout the project
duration from single contracts as opposed to four separate contracts for
design, bidding, construction, inspection and testing of separate projects.
These efforts are likely to:
(cid:137) Reduce the number of plans and specification documents to be
prepared by design engineers;
(cid:137) Save on mobilization and demobilization expenses for the contractor
which can be as high as 10% of the constructed value of any project;
(cid:137) Establish uniform construction standards thereby reducing contractor
concerns during construction;
(cid:137) Reduce constriction inspection and testing costs for the single project;
(cid:137) May reduce billing, invoicing and overhead costs for consultants and
contractors;
(cid:137) Reduce the testing and inspection needs as the inspectors are familiar
with the engineers and contractors requirements for quality
construction assurance;
(cid:137) Reduce overall project management staff requirements for single
projects versus multiple projects;
(cid:137) Increase both design engineering and contractor interest in larger
valued projects resulting in more competitive proposals and a larger
number of bidders.
These one time savings are anticipated to be a minimum of 10% of the annual
and total project value or $152,000 per year or $760,000 over the five year
capital budget. Any funds saved from these consolidated projects can then be
used to increase the final footage of renewal and replacements of the
collection system assets as well as reduce the final total project cost to
customers and rate payers over the life of the capital programs.
Previous attempts by the some SASM member agencies to combine project
activity was said to have resulted in no significant savings from their joint
efforts. However, these efforts remained small in project value, significantly
less than the sizes currently anticipated in the SSROP capital programs,
especially for pipeline replacements. It is believed that by consolidating the
four agency projects that the size and scope of these consolidated projects will
result in cost savings. In addition, the increased interest in these projects
from contractors and engineers (whose operations are generally running on
very thin profit margins in the current economic conditions) should make for
much more competitive prices for these services.
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Sphere of Influence Update
While these savings maybe hard to identify and quantify, there is little
question that the portfolio of planned projects of the four agencies
consolidating under this alternative would benefit financially from unified
effort.
In order to initiate proceedings for consolidation, LAFCO would be required
to prepare all standard proposal documents, including an application, plan
for services and resolution initiating proceedings. No map and legal
description would be required (waived by State Board of Equalization).
Consolidation of the four sanitary districts would be exempt from CEQA
under Guidelines Section 15320.
Figure 5
It should be noted in this context that SASM member agencies receive
different property tax allocations and charge different sewer service rates. In
addition, some agencies maintain adequate reserves and utilize those reserves
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Sphere of Influence Update
according to adopted policy and others do not. And member agencies have
adopted different capital improvement plans, as previously noted. These
differences would necessitate the use of rate zones following political
consolidation. This means that present boundaries of the member agencies
would continue within the consolidated district for financial and equity
purposes unless and until the rates, taxes, reserves and capital needs of the
predecessor agencies could be made more equal in the long term.
Table 12 below summarizes advantages and disadvantages of this alternative.
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Table 12
Alternative 3: Consolidation of Four SASM Member Sanitary Districts
(Richardson Bay, Alto, Almonte, & Homestead Valley Sanitary Districts)
Advantages/Incentives Disadvantages/Obstacles
Fewer meetings, meeting prep;
reduced reporting, greater
uniformity/consistency in
Need for new public information
regulatory reporting; broader
initiatives;
Service Level, emergency staff response;
Separate rate zone administration
Operations, or consistent financial/reserve
requirements;
Operational policies & practices; business
Reconciliation of differences in
Efficiency office hours with live response;
system condition, service standards;
ability to consider expansion of
in-house maintenance
functions/reduction of
dependence on contractors;
Elimination of three agencies’
overlapping boards/stipends,
Short-term costs of consolidation (e.g.
managers, meeting preparation,
new public communications efforts);
audits, regulatory reporting,
Potential loss of operational
permits, insurance, SSMP audits,
information from current employees
office expense, communications,
Cost Savings & board members;
document & permit preparation,
Increased probability of election
possible reductions in capital
expense; Cost savings not realized
project management, design &
immediately without staff
administration. Approximate
attrition/realignment
annual cost savings: $228 - 269,000
plus one-time capital cost savings.
Potential perception of use of
Increased public interest &
funds/reserves for areas other than
probability of contested elections;
Political where funds were generated;
reduced number of managers &
Accountability, Varying property tax revenues
elected officials – simplified
Management among rate zones;
decision-making process; larger
Efficiency Customer recognition of the change
scale, more effective public
in governance;
communications;
Transition of EPA Administrative
Order to new agency.
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Southern Marin Sewer Service Review & 67 July 2011
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CHAPTER 3. SPHERE OF INFLUENCE REVIEW AND UPDATE
I. Current Sphere of Influence
Because of the special circumstances created by AB 1232 and its applicability
only to SASM and its member agencies, this study has focused on only those
agencies. LAFCO reviewed and reaffirmed sphere of influence designations for
the City of Mill Valley and TCSD in 2010. As multi-function agencies, their
boundary plans would not be affected by recommendations for reorganization of
the single service that is the subject of this study. Also s discussed elsewhere in
this report, consolidation of unlike, multi-function agencies with single purpose
sanitary districts and/or action to directly affect a joint powers agency would be
problematic.
As stated above, LAFCO adopted resolutions making sphere of influence
determinations for the sanitary districts in southern Marin in 2005. The sphere of
influence determinations for the sanitary districts were all “interim”
designations. As stated in the text of the resolutions, “The purpose of the Interim
designation is to express this Commission’s expectation that _____ Sanitary
District will continue to provide service within its present boundaries …. while
engaged in functional collaboration efforts with neighboring sewer agencies and
that political consolidations should be evaluated by southern Marin sewer
agencies in the future as appropriate.” Experience since 2005, both in attempts at
collaboration and the response to the spills of 2008, shows that more focused
action may be desirable.
II. Problems with the Status Quo
The sewage spills of 2008 revealed a sewer system with significant problems in
its structure, facilities and its operations. In the past, SASM and its member
agencies have pursued a strategy of allowing persistent problems in the
collection systems to go unaddressed in favor of taking action downstream to
expand pumping, emergency storage and treatment capacity in order to contain
wet weather flows. While it has been argued by some of the SASM member
agencies that the SASM plant design was sufficient to handle the 2008 peak wet
weather flow, the EPA clearly does not accept (or no longer accepts) this “down
streaming” strategy.
The statements in each of the agencies’ audits subsequent to the spills regarding
high inflow and infiltration rates show high rates of inflow and infiltration. In the
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measurements of temporary flow meters, 31 of 38 meters show flows of greater
than 10 times dry weather flow. The EPA is clearly very concerned with these
high rates (typically any over 3 to 5 times average daily flows) and have been
requiring agencies to deal with these concerns through administrative orders,
consent decrees or Orders of Compliance such as SASM and its members
operate under now. The EPA’s administrative orders and other demands of
regulatory agencies now require very significant increases in capital spending to
improve the performance of both the member agency collection systems and the
SASM treatment plant.
As pointed out in earlier portions of this report, the SASM member agencies are
assessed for the cost of treatment on the basis of ownership, not on the basis of
flow. Under this method, there has been no incentive to improve performance
and there continues to be no ability to measure the inflow and the infiltration
from their collection systems in storm events except on a temporary basis. Within
SASM, the member agencies have no way to be accountable to each other for
excellent or poor performance. The possibility of further sanctions and/or third-
party lawsuits brought against one or all members under a general lack of
management control make the divisions between the various constituent parts of
the system a continuing problem that could be reduced by a simpler form of
organization.
A single sewer system with separate responsibility for seven component parts
defeats accountability for major system failures, as shown by spills in 2008.
Reports of the regulatory agencies on those spills showed a system with
preventable failures in all component organizations. Yet there were no
management or electoral consequences. Who is in charge? What public board
was responsible for the spills? What hearings were held? What public outreach
was undertaken to explain the spills or the follow-up decisions? What public
officials could dissatisfied customers logically seek to replace? These questions
have no satisfactory answers under the current structure.
An examination of special district election records shows that there has been no
contested election for any of the twenty board positions of the four sanitary
districts in the past decade. At the same time, there have been 12 mid-term
appointments by sanitary district boards to replace resigning or deceased
members. The four sanitary district boards have, to that extent, become self-
selecting rather than publicly elected.
An examination of the minutes of the four sanitary district’s board meeting
activity shows that each of the four agencies holds at least twelve meetings per
year. Each of those meetings requires between 10 and 32 hours of staff
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preparation time and board stipends of between $420 and $625 for each meeting
with a total annual cost of approximately $80,000 (see Table 13 below).
Table 13
SASM & Member Agencies Governing Board & Meeting Costs
Meetings Prep Avg Time Staff Board Cost/ Annual
Per Year Time Hrs Meeting Rate/Hr Cost Stipends Meeting Cost
Alto 12 $ 1,055 $ 12,660
Manager 10 0.6 $ 50 $ 530
Board $ 525
Almonte 12 $ 1,200 $ 14,399
Manager 10 1.7 $ 67 $ 780
Board $ 420
Homestead 12 $ 2,253 $ 27,036
Manager 25 1.2 $ 65 $ 1,703
Board $ 550
Richardson Bay 12 $ 2,197 $ 26,363
Manager 4 1.1 $ 63 $ 323
Clerk 28 $ 45 $ 1,249
Board $ 625
TCSD ‐‐‐ (comparison not applied to multi‐function agencies)
Mill Valley (comparison not applied to multi‐function agencies)
SASM 12 $ 2,794 $ 33,528
Manager 30 1.4 $ 75 $ 2,355
Admin Aide 8 $ 40 $ 320
Chief Ops 1 $ 66 $ 66
Lab Analyst 1 $ 53 $ 53
$ ‐
Public participation in the meetings of the four sanitary districts is extremely
rare: in a total of 161 sanitary district board meetings between January 2008 and
March 2011, seven were attended by members of the public other than officials of
the other districts or district contractors. In 67 of those 161 meetings, no action
was taken by the board beyond routine internal administrative matters. Over the
total 161 sanitary district board meetings in that time period, an average of 1.04
votes of the district board were taken at each meeting.5
5
The count of actions taken by the sanitary district boards excludes votes to approve agendas,
minutes, warrants, election of officers & routine financial reports.
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The pattern of governing board activity as portrayed in the minutes is one of
very low workload, spread over many meetings of different agencies, with a
large fraction of meeting time devoted to reports on the activities of the other
SASM members. Each collection agency handles such a small fraction of the total
business of the sewer system that the role of each is severely circumscribed.
Over and above the costs of conducing separate business, the number of
personnel and person-hours involved in the governance of the four sanitary
districts is unreasonable given the modest number of substantive votes that have
been required even during a period of unusual activity from 2008 to 2010. These
efforts can be handled just as efficiently and more economically with a single
board rather than four separate boards.
Finally, the chances for conflicting and inconsistent decision making of these
systems from a regulatory and water quality perspective are great when four
separate managers and boards deal with the same issues confronting this very
small service area. All decisions required for the best interest of this area can and
should be handled with a minimum of opportunity for inconsistent direction and
approach. Having multiple boards decide issues affecting the service area can
create unnecessary efforts to reach consensus on important operating and water
quality concerns.
III. Conclusions & Recommendations
The Commission’s sphere of influence review should set the stage for addressing
infrastructure and operational problems by streamlining the government
structure of SASM’s member agencies a way that the previous “interim” sphere
of influence designations did not. The language of the 2005 sphere of influence
resolutions anticipating political consolidation only after a series of successful
contractual collaborations has not produced significant results due to the effort
and complexity of six member agencies attempting to work together. The
coercion of the EPA’s Administrative order has imposed some unity of response,
but neither leadership nor cohesion has otherwise emerged that integrates the
management, service standards or decision making process that could produce
the improvements anticipated by the Commission’s 2005 study.
With the new authority granted to the Commission under AB 1232, LAFCO is in
a position to implement its adopted policies on special district consolidation and
its 2005 service review determinations. Implementation of these policies should
be pursued if the eventual result increases overall economy, clarifies
responsibility for sewer service, enhances public understanding and
accountability and provides an equitable outcome for ratepayers and employees.
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Other consolidations in southern Marin have been successfully processed by
LAFCO and implemented by successor agencies. Most recently, the Alto-
Richardson Bay Fire Protection District consolidated with the Tamalpais Fire
Protection District to form the Southern Marin Fire Protection District (SMFPD).
SMFPD reported significant cost savings and service improvements in the first
year following consolidation in 2000. There have been no assertions of loss of
local control from areas served by the two predecessor fire protection districts.6
The City of Belvedere transferred responsibility for sewer service to the Tiburon
Sanitary District through annexation in 2006, which combined responsibility for
collection and treatment under the control of a single governing board. A
separate rate zone for Belvedere has been successfully utilized to set differential
rates for service, accounting for higher costs of service and lack of property tax
contribution in Belvedere. Residents of the City of Belvedere have been elected to
the Tiburon Sanitary District governing board.
LAFCO and the public should recognize the earnest and energetic efforts of
SASM and its member agencies in addressing problems in sewer facilities
following the spills of 2008. However, recent improvements in performance and
reinvigorated efforts to improve facilities do not justify preservation of an
obsolete government structure. The EPAs administrative order has required the
collection agencies to thoroughly rebuild their systems, requiring a very
substantial increase in fee revenue from the public. This would be the time to
create some uniformity of approach and accountability for results.
The present structure of SASM and its six member agencies dilutes responsibility
and accountability for sewer service to the point of near inconsequence for single
purpose sanitary district members. There is no need and no purpose in
preserving small political subdivisions of the state that operate with no
discernable political activity in their meetings, decisions or elections. The public
is disinterested in participation in district meetings or standing for election
because so little is at stake within each jurisdiction when that jurisdiction is
responsible for only a small segment of a small sewer system.
Among the seven agencies, 36 elected and appointed officials and eight
managers, no one is responsible or accountable for the spills of 2008. All of the
member agencies are responsible to some undetermined degree, but no agency
or board has any overall responsibility for the performance of the system. The
political divisions within SASM and its members create an environment that
6 Consolidation of fire districts in 1999 affected all residents of sanitary districts that are the
subjects of this study (Alto, Almonte, Homestead Valley and Richardson Bay Sanitary Districts
and Tamalpais CSD, except for RBSD residents east of Trestle Glen).
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does not allow the public to understand the governance of the sewer services
that it receives. Staff believes that the system’s complexity has created confusion,
disengagement and apathy with regard to the operations of the agencies and in
public participation.
IV. Alternative Courses of Action
LAFCO has wide discretion to act in response to this study. The Commission
may choose any of the organizational alternatives described above in Chapter 2,
IV, E, section 6 including the status quo or no-action alternative. In so doing, the
actions that the Commission would take would be to:
(cid:137) Amend or reaffirm municipal service review determinations of 2005;
(cid:137) Amend or reaffirm sphere of influence determinations of 2005;
(cid:137) Initiate or refrain from initiating proceedings for consolidation of SASM
member agencies under special provisions of AB 1232 (Government Code
Section 56375.2).
V. Recommended Alternative
Staff recommends that the Commission utilize the special authority granted to it
under AB 1232 to initiate and complete Alternative 2, consolidation of Alto,
Almonte, Homestead Valley and Richardson Bay Sanitary districts. The resulting
consolidated sanitary district would have the boundaries shown on Figure 6 and
the organizational structure shown in Figure 5.
This alternative offers modest potential for direct cost savings of $228 – 269,000
and the prospect of further cost savings by a more unified organization that can
simply do its work rather than work at working together with many others. In
addition, consolidation should result in cost saving to the County of Marin,
regulatory agencies and outside vendors from reduced administrative demand,
sewer service charge and tax processing, invoicing and account reductions to a
single agency rather than four separate agencies.
Consolidation of four of the six member agencies of SASM would yield
simplified governance of the system, composed of the City of Mill Valley and a
single sanitary district, each owning a 49% share of the SASM treatment plant,
and TCSD with a less than 2% share. SASM would remain unaltered as a joint
powers agency, except for having a three member governing board. Although
LAFCO’s action to consolidate the four sanitary districts could not directly affect
Southern Marin Sewer Service Review & 73 July 2011
Sphere of Influence Update
the composition of SASM (other than by reducing the number of members), the
three remaining members of the SASM JPA would be likely to act to correct the
disproportionate and inappropriate voting power of TCSD as an equal member.
Effectively, consolidation of the sanitary districts would result in a two member
joint powers organization, each with similar population, collection system line
mileage and jurisdictional area. Lines of authority and responsibility would be
simplified and clarified as shown in Figure 5.
The consolidated district would operate approximately 61 miles of sewer in an
area of approximately 5 square miles with a service population of approximately
15,000 - similar in these aspects of scale to the City of Mill Valley.
Figure 6
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Consolidation of the four sanitary district members of SASM would be a relatively
simple change of organization (compared with consolidation of fire service agencies),
greatly aided by the lack of permanent employees, labor contracts, pension systems and
Southern Marin Sewer Service Review & 74 July 2011
Sphere of Influence Update
debt. In order to assure a positive outcome without inappropriately constraining the
actions of the consolidated sanitary district, the Commission would need to attach
terms and conditions of approval addressing the following issues:
1. The name of the consolidated sanitary district;
2. The effective date of consolidation;
3. The composition of the governing board of the consolidated sanitary
district (the Commission may expand the size of the governing board
temporarily to a maximum of 11 members and provide for inclusion of
representatives of each of the predecessor district boards);
4. The appropriation limit of the consolidated district;
5. The applicability of existing laws, ordinances, contracts, policies etc;
6. The sphere of influence of the consolidated district;
7. A requirement that the successor district establish separate rate zones
equal to the boundaries of the four predecessor districts in order to
provide for the establishment of equitable rates and use of accumulated
reserves for a minimum period of time;
8. Transfer of predecessor district assets and liabilities to consolidated
sanitary district;
9. Protection of the rights of bondholders and creditors;
10. Retention of current regular and contract employees at current rates of
compensation for a minimum period of time;
11. Transfer of ad valorem property tax and all other revenues to the
consolidated sanitary district.
It is possible to view the recommended alternative as a combining of the four
existing governing boards into one board with only the minimal constraints
imposed by the above terms and conditions. There would be fewer board
members. Existing staff members would remain in place for the near-term. The
existing rates, contracts, assets, liabilities and service arrangements would
remain in place until the board of the consolidated district made the changes it
deemed necessary and useful.
Attachment 14 contains a draft resolution initiating consolidation proceedings
including example terms and conditions of approval. A similar draft resolution
has been circulated to the four sanitary districts for their comment and input, but
the districts have, to date, declined to participate in its development. If the
Commission initiates consolidation proceedings as recommended in this staff
report, the districts should be afforded a further opportunity to become involved
in the effective implementation of consolidation through the mechanism of terms
and conditions of approval.
Southern Marin Sewer Service Review & 75 July 2011
Sphere of Influence Update
If approved and implemented, the recommended alternative – consolidation of
four of the six SASM member agencies - would generate two types of benefit:
cost savings and improved political accountability. Although consolidation of
member agencies could not directly change the terms of the SASM joint powers
agreement, the remaining three members of SASM could be expected to make
logical modifications to that agreement to improve its functioning, beginning
with adjusting voting power on the JPA board from three to two voting
members. With a two member JPA board, SASM would be able to function as a
partnership, with clear and equal responsibility for each of its members. Neither
member would be in a position to claim that the actions of the SASM board were
anything other than its own responsibility. In this way, the recommended
alternative approximates integration of collection and treatment functions, by
reducing the number of involved managers and board members.
The recommended alternative would not achieve the full extent of consolidation
envisioned by AB 1232. It would “set the table” for a larger sanitary district
about the same size and configuration as Las Gallinas Valley Sanitary District to
serve the City of Mill Valley as well as the unincorporated areas now served by
the four sanitary districts. This would become logical and possible if the
collection-only district formed from Alto, Almonte, Homestead Valley and
Richardson Bay Sanitary Districts establishes its standards and methods of
operation to the extent that the City of Mill Valley can transfer its present
responsibility for sewer service to the consolidated sanitary district. The transfer
of sewer service from Mill Valley to the consolidated sanitary district would be
similar to the annexation of the City of Belvedere to Tiburon Sanitary District in
2005. If this eventually occurs – and if the very small interest of TCSD in SASM is
also resolved – SASM can be dissolved and all sewer service functions can be
united under the control of a single sanitary district board of directors. The
recommended alternative is an appropriate, manageable evolutionary step in this
direction.
The use of rate zones would be an important part of the functioning of a
consolidated sanitary district. Rate zones reflecting the boundaries of the four
predecessor districts would allow for the equitable use of revenues and reserves
in the areas that accumulated them. This concept is especially important with
respect to the large reserve fund accumulated by Richardson Bay Sanitary
District and the lack of similar reserves in Alto, Almonte, and Homestead Valley
Sanitary Districts. Over time, as the new district establishes uniform standards
and methods of operation, the need for four separate rate zones may diminish,
but terms and conditions of consolidation approval should set a minimum
period requiring their use.
Southern Marin Sewer Service Review & 76 July 2011
Sphere of Influence Update
There is an obvious relationship between the size of sanitary districts and their
level of political participation. The consolidation of the four small sanitary
district members of SASM – and the accompanying increase in budget and scale
of operations can be expected to increase public interest in service on its board of
directors and hence the likelihood of contested elections (see Attachment 15). The
electoral process can in turn be expected to clarify the responsibility of that board
for sewer service to unincorporated areas of southern Marin.
VI. Recommended Actions
Staff recommends that the Commission take the following actions:
1. Open the public hearing, continue for at least 60 day for public comment to
the Commission’s September 8, 2011 meeting. Request that affected agencies
wishing to comment do so in writing by August 26th.
Following completion of this public hearing:
a. Adopt updated service review determinations required by Government
Code 56430 based on the content of Chapter II of this report.
b. Amend 2005 sphere of influence determinations for Alto, Almonte,
Homestead Valley and Richardson Bay Sanitary Districts in the following
manner:
Section 1. The sphere of influence designation of the (example) -
Almonte Sanitary District is amended as an Interim Sphere of
Influence designation, to include all areas currently within the
boundaries of the District as of the date of this resolution as shown on
Attachment A. The purpose of the Interim designation is to express
this Commission’s expectation that Almonte Sanitary District will
continue to provide service within its present boundaries as shown on
Attachment A while engaged in functional collaboration efforts with
neighboring sewer agencies and that political consolidations will be
eventually undertaken by southern Marin sewer agencies in the future
at a time and in an order yet to be determined. to be a sphere of
influence "in common" to include the areas served by Almonte, Alto,
Homestead Valley and Richardson Bay Sanitary Districts. This
designation is assigned to reflect the Commission’s conclusion that the
services provided by Almonte, Alto, Homestead Valley and
Richardson Bay Sanitary Districts would be most efficiently provided
Southern Marin Sewer Service Review & 77 July 2011
Sphere of Influence Update
by a single special district. This designation indicates the
Commission's determination that these districts should be combined
through consolidation or other reorganization process.
2. Direct staff to publish notice of intent to initiate proceedings for consolidation
of Alto, Almonte, Homestead Valley and Richardson Bay Sanitary Districts and
prepare standard application materials for the Commission’s consideration.
3. Following completion of the public hearing so noticed, adopt a resolution
approving the consolidation of Alto, Almonte, Homestead Valley and
Richardson Bay Sanitary Districts, under the special provisions of AB 1232
(Government Code Section 56375.2) subject to the terms and conditions of
approval described earlier in this report.
It is further recommended that the Commission, prior to taking final action on
the proposed consolidation, provide a 30 to 60 day consultation period for the
affected agencies to work with the Commission’s staff in the further
development of terms and conditions of approval if requested to do so by two or
more of the agencies subject to consolidation.
Southern Marin Sewer Service Review & 78 July 2011
Sphere of Influence Update
Attachments:
Attachment 1: Southern Marin Sewers: Cracks in the System (2008-2009 Marin
County Grand Jury, May 2008) – Summary only
Attachment 2: LAFCO Resolution 05-07 with Exhibit A
Attachment 3: Assembly Bill 1232
Attachment 4: Resolution for Collaboration Adopted by Southern Marin Sewer
Agencies
Attachment 5: SASM January 2008 Spill Investigation Report (State Water
Resources Control Board Office of Enforcement, April 2008) -
without appendices
Attachment 6: Table summarizing the findings of the External Audit
Attachment 7: Letter of Bonner Beuhler, Richardson Bay Sanitary District to Ken
Greenberg, USEPA (October 2008)
Attachment 8: Spill data tables
Attachment 9: Listing of collaborative measures reported by SASM and its
member agencies
Attachment 10: Table of Contested Elections and Mid-Term Appointments
Attachment 11: TCSD Newsletter, Alto Sanitary District Opinion Poll
Attachment 12: RBSD correspondence to SASM (2010)
Attachment 13: SASM member survey on collaborative measures
Attachment 14: Draft resolution initiating consolidation
Attachment 15: Frequency of contested elections, Marin County Sanitary Districts