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Locunity/Sewer Authority Mid-Coastside, CA·Water District

Board of Directors

SAM is a joint powers authority (JPA) created by its three member agencies: City of Half Moon Bay (HMB), Granada Community Services District (GCSD), and the Montara Water and Sanitary District (MWSD). The JPA is a separate, independent, public agency created by the member agencies to perform functions and share powers common to the member agencies. Those powers are outlined in a joint exercise of powers agreement (Agreement). The Agreement creating SAM can be found on the Documents page. Each Agreement identifies how the independent agency will be governed. In the case of SAM, each member agency appoints two members from its governing board to represent it on the SAM Board of Directors, for a total of six directors. The Agreement also establishes the weight of each director’s vote. The vote by each representatives from the City is given the weight of two votes. The vote by each representative from GCSD and MWSD is given the weight of one vote. The total number of possible votes is eight. A quorum is a minimum of five votes and resolutions require at least six votes to pass.

Official website
1000 N. Cabrillo Hwy., Half Moon Bay, CA 94019
Regular Board Meetings are on the 2nd and 4th Mondays of each month at 7:00pm.

Locunity is a independent informational service and is not an official government page for this commission.We use AI-assisted analysis and human editorial review to publish information.

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GASBBoard of Directors28d agoJune 15, 2026

Chair Pushes SAM to Adopt Harbor District's Award-Winning Accounting Practices

Chair Slater-Carter directs the general manager to consult with the Harbor District on implementing GASB-compliant electronic accounting using SAM's existing Tyler software.

Why it matters: Better financial reporting could improve transparency, budget accountability, and potentially earn SAM national accounting awards, following the Harbor District's successful model.

Sewer Authority Mid-Coastside
PPABoard of Directors28d agoJune 15, 2026

Solar PPA Faces Make-or-Break Week as Vendor Drags on Key Terms

SAM continues the public hearing on its solar PPA to June 22 as general counsel warns tough negotiations remain with the vendor over liability, risk-shifting, and a July 4 IRS deadline.

Why it matters: If the vendor cannot resolve open liability and regulatory risk issues within days, SAM will miss IRS safe harbor and Investment Tax Credit deadlines, potentially killing the 25-year solar energy project.

Sewer Authority Mid-Coastside
Landstrip ParcelBoard of Directors28d agoJune 15, 2026

SAM Tables Landstrip Easement Over Scope and Habitat Disputes

Board continues the Landstrip easement to July 13, demanding the grant cover the full parcel and include endangered species habitat language.

Why it matters: The easement scope will determine whether Half Moon Bay can execute a comprehensive flood control and habitat restoration project on land SAM owns adjacent to its treatment plant.

Sewer Authority Mid-Coastside
1982 AgreementBoard of Directors28d agoJune 15, 2026

Board Renews Expired Easement Securing SAM's Wastewater Plant Site

SAM unanimously approves a second amendment renewing the expired 1982 easement that authorizes its continued operation of the treatment plant on Half Moon Bay-owned land.

Why it matters: Without this renewal, SAM has no written legal right to access or operate its own wastewater treatment plant, which jeopardizes the pending solar PPA and other capital projects.

Sewer Authority Mid-Coastside
Lanster ParcelBoard of Directors35d agoJune 8, 2026

Board Backs Expanding Lanster Easement to Full 9.8 Acres for Flood Control Flexibility

Board members and public commenters agreed the proposed 4.5-acre drainage easement should cover the full 9.8-acre Lanster parcel to allow proper engineering of water detention and habitat restoration.

Why it matters: With increasingly intense storms and SAM's treatment plant in a flood zone, the expanded easement could provide critical stormwater detention capacity while enabling habitat restoration along the Kehoe watercourse.

Sewer Authority Mid-Coastside
PPABoard of Directors35d agoJune 8, 2026

Solar PPA Public Hearing Continued to June 15 as Deal Complexities Mount

The board opened the PPA public hearing and immediately continued it to June 15 after staff said they are not yet ready, with unresolved easement and tree shading concerns lingering.

Why it matters: The PPA negotiations have been ongoing for eight months with the vendor JUA Caldwell; the deal is entangled with the lapsed easement and faces questions about whether projected savings justify the complexity.

Sewer Authority Mid-Coastside
EasementBoard of Directors35d agoJune 8, 2026

Board Rejects Linking SAM Plant Easement to Lanster Deal, Half Moon Bay Signals Willingness to Grant Standalone Easement

Directors pushed back on linking the lapsed SAM plant easement to the Lanster property agreement, and Half Moon Bay's representative signaled the city would grant a perpetual easement without conditions.

Why it matters: The 1982 easement for SAM's treatment plant has expired, creating legal limbo that has already complicated grant applications and could block the solar PPA and future construction projects.

Sewer Authority Mid-Coastside
CIPBoard of Directors35d agoJune 8, 2026

GM Reveals $2M+ in CIP Overages Across Six Major Plant Upgrades Since 2021

A detailed presentation showed how aging equipment, supply chain delays, and scope changes drove over $2 million in CIP project overages across six recent plant infrastructure projects.

Why it matters: The board debated adding contingency funding and cost escalators to future project budgets and potentially hiring a dedicated project manager, acknowledging that tight budgeting forces the GM to repeatedly return for incremental approvals.

Sewer Authority Mid-Coastside

Published Reports

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Cover image for Solar Deal Faces Make-or-Break Deadline as SAM Renews Key Easement
June 15, 2026Sewer Authority Mid-CoastsideFull report

Solar Deal Faces Make-or-Break Deadline as SAM Renews Key Easement

Solar Deal Faces Make-or-Break Deadline as SAM Renews Key Easement The Sewer Authority Mid-Coastside (SAM) board renewed its legal right to operate its own wastewater treatment plant after a four-year lapse, then turned...

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Cover image for SAM Adopts $12.5M in Budgets, Confronts $2M in Infrastructure Overruns
June 8, 2026Sewer Authority Mid-CoastsidePreview

SAM Adopts $12.5M in Budgets, Confronts $2M in Infrastructure Overruns

SAM Adopts $12.5M in Budgets, Confronts $2M in Infrastructure Overruns The Sewer Authority Mid-Coastside board moved swiftly through two fiscal year budgets totaling more than $12.5 million on June 8, but the real story...

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Cover image for Easement Standoff Threatens Solar Deal as SAM Board Draws Line With Half Moon Bay
May 11, 2026Sewer Authority Mid-CoastsidePreview

Easement Standoff Threatens Solar Deal as SAM Board Draws Line With Half Moon Bay

Easement Standoff Threatens Solar Deal as SAM Board Draws Line With Half Moon Bay The Sewer Authority Mid-Coastside (SAM) board drew a hard line against linking a promising watercourse restoration project to the renewal...

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Cover image for SAM Board Fast-Tracks Solar Deal Under  Federal Deadline
April 13, 2026Sewer Authority Mid-CoastsidePreview

SAM Board Fast-Tracks Solar Deal Under Federal Deadline

SAM Board Fast-Tracks Solar Deal Under Federal Deadline The Sewer Authority Mid-Coastside board opened a public hearing on a proposal to install solar panels and battery storage at its wastewater treatment plant — then...

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Cover image for Force Main Costs Surge Past $13M as SAM Board Navigates Budget, Solar and PFAS Risks
March 23, 2026Sewer Authority Mid-CoastsideArchive

Force Main Costs Surge Past $13M as SAM Board Navigates Budget, Solar and PFAS Risks

Force Main Costs Surge Past $13M as SAM Board Navigates Budget, Solar and PFAS Risks Sewer Authority Mid-Coastside's (SAM) board got a dose of fiscal reality Monday night: the Montara Force Main refurbishment is now pro...

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Cover image for SAM Board Advances Budgets as Montara Force Main Costs Loom, Expired Easement Threatens Solar Plans
March 9, 2026Sewer Authority Mid-CoastsideArchive

SAM Board Advances Budgets as Montara Force Main Costs Loom, Expired Easement Threatens Solar Plans

SAM Board Advances Budgets as Montara Force Main Costs Loom, Expired Easement Threatens Solar Plans The Sewer Authority Mid-Coastside (SAM) board unanimously sent two budgets to its member agencies Monday night — a coll...

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Cover image for SAM Board Celebrates End of Half Moon Bay Legal Fight, Confronts Steep OPEB Funding Gap
February 23, 2026Sewer Authority Mid-CoastsideArchive

SAM Board Celebrates End of Half Moon Bay Legal Fight, Confronts Steep OPEB Funding Gap

SAM Board Celebrates End of Half Moon Bay Legal Fight, Confronts Steep OPEB Funding Gap The Sewer Authority Mid-Coastside Board (SAM) of Directors opened its Feb. 23 meeting with rare good news — the end of a costly leg...

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Cover image for SAM Board Sets Solar Hearing but Kills Proposed Site Over Environmental Barriers
January 26, 2026Sewer Authority Mid-CoastsideArchive

SAM Board Sets Solar Hearing but Kills Proposed Site Over Environmental Barriers

SAM Board Sets Solar Hearing but Kills Proposed Site Over Environmental Barriers The Sewer Authority Mid-Coastside (SAM) board wants solar power — just not on conservation land teeming with endangered frogs. In a marath...

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