Munger Storm Drain Sand Filter Project Mitigated Negative Declaration IP 03-411

2 Documents in Project


SCH Number
Lead Agency
Orange County
Document Title
Munger Storm Drain Sand Filter Project Mitigated Negative Declaration IP 03-411
Document Type
NEG - Negative Declaration
Present Land Use
Open Space / Recreation, Cit of Lake Forest Zoning - OS (Open Space), General Plan Designation: OS (Open Space).

Document Description
The proposed project consists of the construction, operation, and maintenance of a sand filter system in Aliso Creek. The proposed sand filter is a pilot project intended to improve the quality of urban runoff discharged into Aliso Creek from Munger Storm Drain and provide data on the effectiveness of sand filters that could be applied to other watersheds.

Contact Information
Lisa Cibellis
Orange County
Lead/Public Agency
300 North Flower Street
Santa Ana, CA 92702-4048

Phone : (714) 834-2089


Cross Streets
Trabuco Road/ El Toro Road
Grace Community Church Preschool/Daycare
Aliso Creek
El Toro
Other Location Info
City: Lake Forest

Notice of Completion

Review Period Start
Review Period End
Development Type
Water Facilities Other (Construction of Water quality enhancement facility)
Local Action
Construction of Infiltration and Biofiltration Basin
Project Issues
Aesthetics Agriculture and Forestry Resources Air Quality Cultural Resources Cumulative Effects Drainage/Absorption Flood Plain/Flooding Geology/Soils Growth Inducement Hazards & Hazardous Materials Hydrology/Water Quality Land Use/Planning Mineral Resources Noise Population/Housing Public Services Recreation Schools/Universities Sewer Capacity Solid Waste Transportation Vegetation Wetland/Riparian Wildfire Wildlife
Reviewing Agencies
California Department of Fish and Wildlife, South Coast Region 5 (CDFW) California Department of Health Care Services (DHCS) California Department of Transportation, District 12 (DOT) California Native American Heritage Commission (NAHC) California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB) Department of Water Resources Resources Agency Resources, Recycling and Recovery State Water Resources Control Board, Divison of Financial Assistance

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 or via phone at (916) 445-0613.

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