Lane Channel Rehabilitation Project (Lake or Streambed Alteration Agreement No. EPIMS-ORA- 25795-R5)
13 Documents in Project
Summary
SCH Number
2012111011
Lead Agency
Orange County
Document Title
Lane Channel Rehabilitation Project (Lake or Streambed Alteration Agreement No. EPIMS-ORA- 25795-R5)
Document Type
NOD - Notice of Determination
Received
Posted
7/17/2023
Document Description
The California Department of Fish and Wildlife (CDFW) has executed Lake and Streambed Alteration Agreement (EPIMS-ORA-25795-R5), pursuant to Fish and Game Code section 1602 to the project Applicant, Orange County Department of Public Works as represented by Giles Matthews.
The project is limited to the replacement of earthen banks with ungrouted riprap in Lane Channel, in two sections, between Main Street and State Route 55. The channel has urban runoff which will be pumped around the construction site via cofferdams and sump pumps. The bank toe and earthen slopes will be excavated out into benches, then the slopes will be backfilled and compacted. Filter fabric will be placed on to the slopes, followed by a gravel base, then with large angular 2-foot thick riprap. The riprap will be locked into place via excavator. The existing sloughing riprap will be replaced with new riprap and the channel invert will remain earthen. Mitigation for project impacts will occur off site at the Peter’s Canyon Wash Mitigation Area within Peter’s Canyon Regional Park.
Contact Information
Name
Jennifer Blackhall
Agency Name
CDFW
Job Title
Environmental Scientist
Contact Types
Responsible Agency
Phone
Location
Cities
Irvine
Counties
Orange
Regions
Southern California
Cross Streets
See below "Other Location Info."
Other Location Info
The project is located at Lane Channel, a tributary to San Diego Creek, in the City of Irvine, County of Orange, State of California; Latitude 33.689911, Longitude -117.853035; Assessor’s Parcel Number 430-073-01.
Notice of Determination
Approving Agency
CDFW
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Orange
Final Environmental Document Available at
The Mitigated Negative Declaration/Negative Declaration prepared for the project is available to the general public at the office location listed above for the Lead Agency. CDFW’s record of project approval as a Responsible Agency is available at CDFW’s regional office.
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
Yes
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
Attachments
Notice of Determination
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