California Code of Regulations
Title 23 - Waters
Division 4 - Regional Water Quality Control Boards
Chapter 1 - Water Quality Control Plans, Policies, and Guidelines
Article 5 - Central Valley Region
- Section 3940 - Revised Water Quality Control Plan for the Sacramento River and San Joaquin River Basins
- Section 3941 - Amendment to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins Specifically Authorizing Compliance Schedules in NPDES Permits for Achieving Water Quality Objectives or Effluent Limits Based on Objectives
- Section 3942 - Revised Water Quality Control Plan for the Tulare Lake Basin
- Section 3943 - Amendment to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins for the Control of Agricultural Subsurface Drainage Discharges
- Section 3944 - Site Specific PH and Turbidity Objectives for Deer Creek in el Dorado and Sacramento Counties
- Section 3944.1 - Site Specific Objectives for Temperature for Deer Creek in el Dorado and Sacramento Counties
- Section 3944.2 - Revision to Site-Specific Objectives for Temperature for Deer Creek in el Dorado and Sacramento Counties
- Section 3945 - Program for Control of Mercury in Clear Lake
- Section 3945.1 - Program for Control of Mercury in Cache Creek, Bear Creek, Sulphur Creek, and Harley Gulch
- Section 3945.2 - Program for Control of Methylmercury and Total Mercury in the Sacramento-San Joaquin Delta Estuary
- Section 3946 - Updating Language and Editorial Corrections in the Water Quality Control Plans for the Sacramento-San Joaquin River Basins and for the Tulare Lake Basin
- Section 3947 - Program to Control the Discharge of Diazinon and Chlorpyriphos into the Sacramento and Feather Rivers
- Section 3948 - Dedesignating Four Beneficial Uses of Old Alamo Creek, Solano County
- Section 3949 - Program for Control of Diazinon and Chlorpyrifos Runoff into the Lower San Joaquin River
- Section 3949.1 - Amendments to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins for the Control of Salt and Boron Discharges into the Lower San Joaquin River
- Section 3949.2 - Program to Control Dissolved Oxygen in the Stockton Deep Water Ship Channel
- Section 3949.3 - Amendment to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins for the Control of Nutrients in Clear Lake
- Section 3949.4 - Amendment to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins for the Control of Diazinon and Chlorpyrifos Runoff into the Sacramento-San Joaquin Delta
- Section 3949.5 - Amendments to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins to Determine that Certain Beneficial Uses Are Not Applicable
- Section 3949.6 - Amendment to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins to Revise Water Quality Objectives for PH and Turbidity
- Section 3949.7 - Amendment to the Water Quality Control Plan for the Sacramento River and San Joaquin River Basins Correcting Editing Errors and Updating Language
- Section 3949.8 - Site-Specific Water Quality Objectives for Chloroform, Chlorodibromomethane, and Dichlorobromomethane for New Alamo and Ulatis Creeks
- Section 3949.9 - Drinking Water Policy for Surface Waters of the Delta and Its Upstream Tributaries
- Section 3949.10 - Groundwater Regulatory Framework Towards Closure of the Royal Mountain King Mine Site
- Section 3949.11 - Amendments to the Water Quality Control Plans for the Sacramento River and San Joaquin River Basins and for the Tulare Lake Basin to Add Policies for Variances from Surface Water Quality Standards for Point Source Dischargers, Variance Program for Salinity, and Exception from Implementation of Water Quality Objectives for Salinity
- Section 3949.12 - Amendment to the Water Quality Control Plan for the Sacramento and San Joaquin River Basins for the Control of Diazinon and Chlorpyrifos Discharges
- Section 3949.13 - Removal of Municipal and Domestic Supply (MUN) and Agricultural Supply (Agr) Beneficial Uses from Groundwater in a Designated Horizontal and Vertical Portion of the Tulare Lake Bed
- Section 3949.14 - Establishment of Salinity Objectives in Reach 83 of the Lower San Joaquin River
- Section 3949.15 - Amendment to the Water Quality Control Plan for the Sacramento and San Joaquin River Basins for the Control of Pyrethroid Pesticide Discharges
- Section 3949.16 - Amendment to the Water Quality Control Plans for the Sacramento River and San Joaquin River Basins and the Tulare Lake Basin to Establish a Central Valley-Wide Salt and Nitrate Control Program
- Section 3949.17 - Add Tribal and Subsistence Beneficial Use Definitions to the Water Quality Control Plans for the Central Valley Region
Disclaimer: These regulations may not be the most recent version. California may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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