Expansion of Earl Schmidt Filtration Plant

4 Documents in Project

Summary

SCH Number
2002061061
Lead Agency
Castaic Lake Water Agency
Document Title
Expansion of Earl Schmidt Filtration Plant
Document Type
NOP - Notice of Preparation
Received
Present Land Use
Public Facilities, Open Space

Document Description
Castaic Lake Water Agency (CLWA) proposes to expand the existing Earl Schmidt Filtration Plant (ESFP) from 33.6 million gallons per day (mgd) to 56 mgd. The proposed project includes several main components: improvements to the existing raw water system, including replacement of the existing raw water pumping plant, referred to as the Intake Pumping Station (IPS), with a 56 mgd capacity pump facility and installation of a 54-inch bypass pipeline within the existing IPS easement to improve the existing raw water gravity flow system; and at the filtration plant, construction of a new structure containing new ozone facilities for primary disinfection and chloramine system for secondary disinfection; prefiltration improvements including new contact clarifiers and other equipment within a new structure; conversion of the filtration system to deep bed monomedium filters using anthrasite filter media and related equipment upgrades; and modification to the washwater recovery system including installation of a new treatment system within an existing structure. Other improvements include replacement of the existing septic system, installation of a back-up power system; and related chemical, communication and water piping systems. The proposed additional pipelines and piping systems for the project would not require acquisition of additional easements or right-of-way.

Contact Information
Dan Masnada
Castaic Lake Water Agency
Lead/Public Agency
27234 Bouquet Canyon Road
Santa Clarita, CA 91350

Phone : (661) 297-1600

Location

Counties
Los Angeles Ventura
Cross Streets
North Lake Hughes Road
Other Location Info
Castaic

Notice of Completion

Review Period Start
Review Period End
Project Issues
Agriculture and Forestry Resources Air Quality Biological Resources Geology/Soils Hazards & Hazardous Materials Hydrology/Water Quality Land Use/Planning Noise Population/Housing Public Services Recreation Transportation Other
Reviewing Agencies
California Department of Fish and Wildlife, South Coast Region 5 (CDFW) California Department of Parks and Recreation California Department of Transportation, District 7 (DOT) California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB) California State Lands Commission (SLC) Department of Water Resources Resources Agency State Water Resources Control Board, Division of Water Rights State Water Resources Control Board, Divison of Financial Assistance California Native American Heritage Commission (NAHC) Department of Toxic Substances Control California Department of Health Care Services (DHCS)

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.

Download CSV New Search Print