Water Quality
In the Water Quality Program we are responsible for the enforcement of standards and codes regarding the construction and destruction of water wells, monitoring wells, exploratory soil borings and other special use wells.
We carry out this responsibility by reviewing and approving permit applications and conducting on-site inspections to verify proper seals, well locations and site information. We also inspect CalCode/State Small Water Systems and collect bacteriological water samples upon request. These wells must have an approved permit from the Environmental Health Department prior to the start of any construction and/or operation.
The purpose of the program is to protect groundwater quality and to ensure a safe drinking water supply for the residents of Glenn County. Improperly constructed, altered, maintained, or destroyed wells are a potential pathway for introducing poor quality water, pollutants, and contaminants into good-quality ground water.
Glenn County Water Well Drilling and Standards
Glenn County Water Well Drilling and Standards
Water Well Standards
California Water Well Standards, DWR Bulletin 74-81
California Water Well Standards, DWR Bulletin 74-90 (Supplement to Bulletin 74-81)
Well Permit Application
Well Permit Application Requirements and Procedures
Abandoned and Inactive Well Agreement
Abandoned and Inactive Well Agreement
CalCode And State Small Water Systems
CalCode and State Small Water System Permit Application
Bacteriological Sample Siting Plan Form
Emergency Notification Plan Form
Water Sample And Disinfection Information
Bacteriological Water Sample Request Form
Well Disinfection And Water Storage Information
Contractor And Laboratory Information
Well Pump Installation And Repair
State Water Resources Control Board (SWRCB)
SWRCB - Drinking Water Field Operations Branch, Valley District 21
Well Incident Report
Orland Dry Cleaners PCE Plume Information
PCE Groundwater Protection Policy Handout
Draft Removal Action Work plan, October 2007
Orland Area Of Concern Plume Map March 2018
Department of Toxic Substances Control (DTSC) Activities Webpage