Sewer Authority Mid-Coastside Board Refers Seal Cove Landslide Residents to Montara Water and Sanitary District and San Mateo County; SAM is Only a Vendor to MWSD for Pipe Cleaning

Getting your Trinity Audio player ready...

VIDEO. From the Sewer Authority Mid-Coastside meeting on Monday, May 12th, 2025 at 7:00pm, as a hybrid meeting.

Public Comment

Response from SAM Board


More on MWSD and Seal Cove on Coastside Buzz

Montara Water and Sanitary District Finds 1971 Leighton Geologic Report of the Seal Cove-Moss Beach Area ~ Evidence in the Failed 1975 Kopetzke “Takings” Lawsuit Against San Mateo County;

SIGN UP for San Mateo County Building and Planning’s Seal Cove Critical Geotechnical Hazards Area for Updates; May 21, 2025

Montara Water and Sanitary District, San Mateo County Public Works and Planning and Building, Coastside Fire and PG&E “Working History” on Seal Cove Landslide Infrastructure Emergency; May 16, 2025

San Mateo County Planning Director Discusses Engineering, Legal and Financial Limitations for the Moss Beach Seal Cove Landslide Causing Cracked Roads, Broken Water and Sewer Pipes; May 7, 2025

Sheriffs Called to Montara Water and Sanitary District Special Meeting Regarding Seal Cove’s Critical Geotechnical Hazards as Community Member’s Outbursts Escalate; March 28, 2025

This image has an empty alt attribute; its file name is image-41-1024x578.png

More on SAM on Coastside Buzz


Sewer Authority Mid-Coastside (SAM) Meetings ~ 2nd & 4th Mondays @ 7:00pm

SAM Agendas and Zoom Links

Subscribe to Agendas. Watch remotely. Comments and questions by email.

SAM Meeting Videos via Pacific Coast TV

Real Life Sewer Plant Tours

Where Does Your Poop Go ~ Virtual Video Tour!

Interactive â€śStory Map” Tour

Contact Us

Our regular office hours are 7:00 a.m. through 4:00 p.m., Monday through Friday, excluding holidays. The Authority can be reached 24-hours a day at: (650) 726-0124.

Our Address is:
Sewer Authority Mid-Coastside
1000 Cabrillo Hwy N.
Half Moon Bay,  CA  94019

SAM Board from left. Paul Nagengast (HMB), Nancy Marsh (GCSD), Scott Boyd (MWSD), Debbie Ruddock (HMB), Barbara Dye (GCSD), Kathryn Slater-Carter (MWSD).

The Sewer Authority Mid-Coastside (SAM) provides wastewater treatment services and contract collection maintenance services for a population of approximately 24,000 in the following areas:

  • City of Half Moon Bay
  • El Granada
  • Miramar
  • Montara
  • Moss Beach
  • Princeton by the Sea


SAM Directors

SAM is a joint powers authority (JPA) created by its three member agencies: City of Half Moon Bay (City), 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.

2025 SAM Directors

Deborah Ruddock ~ Chair, Representing the City of Half Moon Bay

Kathryn Slater-Carter ~ Vice Chair, Representing the Montara Water & Sanitary District

Nancy Marsh ~ Secretary/Treasurer, Representing the Granada Community Services District

Barbara Dye ~ Director, Representing the Granada Community Services District

Paul Nagengast ~ Director, Representing the City of Half Moon Bay

Scott Boyd ~ Director, Representing the Montara Water & Sanitary District
 


More on MWSD on Coastside Buzz


Montara Water and Sanitary District (MWSD) Meetings ~ 1st & 3rd Thursdays @ 7:30pm

MWSD Agendas and Meeting Links

If you experience technical difficulties or have technical questions prior to or during the meeting, please contact MWSD’s IT support at (650) 728-7843.

Meeting Videos

Meeting Schedule

Regular meetings are 7:30pm on the first and third Thursday of each month. They used to held at the District office at 8888 Cabrillo Hwy, next to Pt Montara Lighthouse and Hostel.

To receive agendas by email, send a request to mwsd@coastside.net

In addition to email, we post agendas before each board meeting:

  • On the District website here
  • Montara post office
  • Moss Beach post office
  • the bulletin board in front of the MWSD office

Who is on the Board of Directors?

All Board members may be reached by sending an email to info@mwsd.net.

Services

Sewer Authority Mid-Coastside (SAM) â€“ MWSD is a member of SAM, the agency that collects and cleans our Coastside community’s wastewater before it enters the ocean. SAM meets monthly on the 4th Monday at 7:30pm. Jim Harvey and Scott Boyd presently serve as SAM board members.

Recology of the Coast â€“ MWSD has contracted with Recology of the Coast for trash pickup, recycling, and waste hauling.

Visit County Solid Waste Department for more information about recycling, composting, etc.

In an Emergency

Water Emergencies: Call MWSD at (650) 728-3545

Sewer Emergencies: Call SAM at (650) 726-0124

For emergencies that affect life, health or safety:  Dial 911

Contact Us

  • 8888 Cabrillo Hwy
    Montara, California 94037
  • Office Hours:
    8:30AM to 5PM Mon-Fri
  • (650) 728-3545
  • mwsd@coastside.net

Note: Public participation is not permitted during closed session discussion items.

MSWD General Manager Clemens Heldmaier showing a creek filtration system.

mdrag
Author: mdrag

x