City of Madera Wastewater Treatment Plant Expansion
2 Documents in Project
Summary
SCH Number
2005081013
Lead Agency
City of Madera
Document Title
City of Madera Wastewater Treatment Plant Expansion
Document Type
NOD - Notice of Determination
Received
Posted
10/24/2005
Present Land Use
Wastewater Treatment
Public Facilities Plant and agricultural land
Document Description
The main purpose of the proposed project is to expand the City of Madera Wastewater Treatment Plant (WWTP) from an existing permitted treatment capacity of 7.0 million gallons per day (mgd) to 10.1 mgd. This expansion will accommodate the City's projected growth for approximately the next 20 years.
The current WWTP consists of a biological secondary treatment process comprised of headworks, primary clarification, biofiltration, secondary clarification, sludge digestion, sludge drying and effluent reclamation. Disinfection treatment is currently not practiced or required at the WWTP. Effluent from the WWTP is discharged to 14 evaporation-percolation ponds located within the facility boundary where most of the wastewater percolates into the underlying groundwater body.
Each of the ponds comprises 20 acres and is approximately five feet deep. The WWTP uses approximately six of the ponds at one time for percolation with the remaining ponds leased to a farmer for growing crops for non-human consumption (primarily corn or wheat). Wastewater effluent is used to irrigate the crops via surface irrigation. A sludge centrifuge is currently in service. The dewatered sludge is hauled off-site for final disposal.
Contact Information
Name
Larry Red
Agency Name
City of Madera
Contact Types
Lead/Public Agency
Phone
Location
Cities
Madera
Counties
Madera
Cross Streets
Avenue 13/Road 21 1/2 & Road
Zip
93637
Total Acres
382
Parcel #
045-112-004,005,006&045-121-002
State Highways
99
Schools
Madera Unified School District
Waterways
Fresno River
Notice of Determination
Approving Agency
City of Madera
Approving Agency Role
Lead Agency
Approved On
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
N/A
(6) Findings were made pursuant to the provisions of CEQA
Yes
Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.