Robert M. Diemer Treatment Plant Improvements Project
5 Documents in Project
Summary
SCH Number
2005081144
Lead Agency
Metropolitan Water District of Southern California
Document Title
Robert M. Diemer Treatment Plant Improvements Project
Document Type
NOD - Notice of Determination
Received
Posted
4/24/2006
Present Land Use
Public Facility
Document Description
The project consists of several major components, as listed: (1) West Washwater Tank Refurbishment and Seismic Upgrades; (2) Site Preparation (stabilization of the south slope of the Diemer Plant with roller-compacted concrete); (3) Relocation of telecommunications equipment from the West Washwater Tank to a flat pad located on the west side of the Diemer Plant property; (4) Construction of Wast Water Reclamation Plant No. 3; (5) Placement of shotcrete, irrigation and vegetation thinnning at various locations throughout the Diemer Plant property to meet Orange County Fire Authority fuel modification requirements; and (6) Construction of a new electrical switchyard and new power poles for the Ozone Retrofit Project. In addition, the proposed improvements include a number of minor or limited operations and maintenance projects throughout the Diemer Plant facility.
Contact Information
Name
Ms. Dierdre West
Agency Name
Metropolitan Water District of Southern California
Contact Types
Lead/Public Agency
Phone
Location
Cities
Yorba Linda
Counties
Orange
Cross Streets
Valley View Avenue and Imperial Highway
Zip
92686
Total Acres
135
State Highways
91 and 57
Waterways
Telegraph Creek, Carbon Canyon Creek
Notice of Determination
Approving Agency
Metropolitan Water District of Southern California
Approving Agency Role
Lead Agency
Approved On
Determinations
(1) The project will have a significant impact on the environment
Yes
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(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
Yes
(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.