Talone Lake Vector Habitat Remediation Project

Summary

SCH Number
2018051044
Lead Agency
Oceanside, City of (City of Oceanside)
Document Title
Talone Lake Vector Habitat Remediation Project
Document Type
MND - Mitigated Negative Declaration
Received

Document Description
The project is proposed to reduce mosquito breeding habitat within an existing stock pond that collects urban and storm water runoff from the portion of the site that currently supports dense cattails and stagnant water and redistribute sediments to restore adjacent wetland habitat. The channel would connect existing upstream storm drain outflows to an existing downstream discharge structure. The project would help inhibit the widespread growth of marsh vegetation, reduce the area of potential mosquito breeding habitat, and help the system function more like deep open water channels with adjacent wetland habitats. Existing marsh areas outside the limits of the proposed channel would be raised and reshaped using the accumulated sediments removed during excavation of the channel, and would be planted with southern riparian forest vegetation. Two flow management zones located in existing southern riparian forest that would be temporarily impacted during project construction would be replanted with a sparse southern riparian forest plant palette, to facilitate flow and access for long-term maintenance in these areas. Replacement of erosion protection at the existing storm drain outfall structures would fill the existing scour holes to inhibit growth of marsh vegetation, stabilize downstream areas, and provide improved connections to the proposed channel. Post-construction maintenance and biological monitoring of the restoration effort would occur over five years, following completion of plant installation. The project would avoid existing upland mitigation areas within the property.

Contact Information
Richard Greenbauer
City of Oceanside
300 North Coast Highway
Oceanside, CA 92054

(760) 435-3519

Location

Coordinates
33°14'20.4"N 117°17'37.8"W
Cities
Oceanside
Counties
San Diego
Cross Streets
College Blvd, Frazee Rd, Town Center Dr
Total Acres
36.48
Parcel #
161-551-2200
State Highways
SR 76
Schools
Cesar Chavez MS,
Waterways
San Luis Rey River
Township
11S
Range
4W
Section
10
Base
USGS

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (vector habitat remediation)
Local Action
Site Plan
Project Issues
Noise Biological Resources Archaeologic-Historic
Reviewing Agencies
California Department of Parks and Recreation California Highway Patrol Caltrans, District 11 Department of Fish and Wildlife, Region 5 Department of Water Resources Native American Heritage Commission Office of Historic Preservation Regional Water Quality Control Board, Region 9 Resources Agency State Lands Commission
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