MND_Addendum_MD-1 Hidden Lakes WTP Project

4 Documents in Project


SCH Number
Lead Agency
Madera County
Document Title
MND_Addendum_MD-1 Hidden Lakes WTP Project
Document Type
ADM - Addendum
Document Description
Madera County proposes to update and improve the MD-1 WTP and drinking water system to meet applicable drinking water standards and address the Compliance Order for disinfection byproducts by adopting post-treatment chlorination. Improvements to the system would also increase the capacity of the WTP to meet peak demands, fire flows, and foreseeable future domestic water demand. *Update - Addendum to MND has been added, which now includes Storage Tank and Fill Line improvements as part of the water system improvements project.

Contact Information

Raymundo Gutierrez
Agency Name
Madera County Public Works
Job Title
Engineer II
Contact Types
Lead/Public Agency


Countywide, Unincorporated

Notice of Completion

State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, Central Region 4 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 6 (DOT), California Department of Water Resources (DWR), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, Central Valley Fresno Region 5 (RWQCB), California San Joaquin River Conservancy (SJRC), California State Lands Commission (SLC), Central Valley Flood Protection Board, Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Water Facilities (Water Treatment System Upgrade)(Type Surface Water, MGD 0.504)
Local Actions
Community Plan
Project Issues
Hydrology/Water Quality


Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Final Document(s) [Approved_Certified draft environmental documents]
Notice of Completion [NOC] Transmittal form

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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