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Effective, July 1, 2025 some County health services and locations have been reduced or closed. Please visit the Resources to Continue Your Care webpage for more information.

Health Agency | Environmental Health

Home » Departments » Health Agency » Public Health » Environmental Health Services » Forms & Documents » Reference Materials » Drinking Water Protection Reference Documents » Well Program Reference Materials

Well Program Reference Materials

Disclaimer for Water Well Search Results
DrillerView-Instructions
Example-Lab-Test
Field Descriptions for Water Well Search Results
Free Drinking Water Testing for the Central Coast
How-Surety-Bonds-Work
List of Licensed Potable Water Haulers
PRGWB-Sub-Area-Threshold-Ref-Map
Procedures for Well Permit Applications in the PRGWB Guidelines for LOS III Replacement Wells
Sample-Surety-Bond
San-Luis-Obispo-County-Code-8-40-040-Surety-Bond-Requirement
Visit County of SLO Open Data to Download Environmental Health Datasets
Water Well Disinfection
Well-Well-Record-PRA-Disclaimer-for-Search-Results
Water-Board-Lab-Vendor-List-2016
Water Testing Guidance
GSA-Contacts
Declaration to Maintain an Inactive Well
Completed Water Well Inventory Since 1965
Web-SLO-Water-Purifying
Well-Data-Sheet-Well-Completion-Report-Instructions-(INACTIVE-MAY-2012)
Well-Inspection-Checklist
Well Owner's Checklist
Well Permit Application Checklist

Picture of Peter Hague

Peter Hague

Director of Environmental Health

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Cross-Connection Reference Materials »
Small Public Water Systems Reference Materials »
Well Program Reference Materials »

Environmental Health Services Supervisors

Environmental Health Services is open Monday-Friday from 8am to 5pm.

Cindy Rattigan
(805) 781-5544
[email protected]

Program permitting and Public Records Act (PRA) requests for Environmental Health program information

Jeremiah Damery
(805) 781-5548
[email protected]

Beach Water Quality
Cross-Connection
Land Use
Small Public Water Systems
Water Well Programs
Vector Programs

Leslie Terry
(805) 781-5553
[email protected]

Body Art
Food Safety
Public Swimming Pools and Spa Pools

Linnea Chandler
(805) 781-4917
[email protected]

Hazardous Materials (CUPA) Programs

County Government Center

1055 Monterey Street, San Luis Obispo, CA 93408

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(Toll free: 800-834-4636)

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