Grove Basin Outlet Storm Drain Improvement Project
2 Documents in Project
Summary
SCH Number
2025060512
Lead Agency
San Bernardino Flood Control District
Document Title
Grove Basin Outlet Storm Drain Improvement Project
Document Type
NOD - Notice of Determination
Received
Posted
9/29/2025
Document Description
The project is to install a new 84-inch reinforced concrete pipe (RCP) and 96-inch RCP from Edison Ave to Chino Ave. Replaced the existing 66-inch RCP with a 72-inch RCP from Chino Ave to just south of the Grove Basin. The project will replace existing structures, reconstruct the roadway and driveways, and remove existing outlet structures. The disturbance area width is 14 feet and a total pipeline length of 6,583 feet.
Contact Information
Name
Ayida Smith
Agency Name
San Bernardino County Flood Control District
Job Title
Planner III
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Ontario
Counties
San Bernardino
Regions
Southern California
Cross Streets
Grove Avenue between East Riverside Drive to Edison Avenue
Zip
91761
Airports
Chino Airport
Waterways
Prado Basin and subsequently the lower Santa Ana River
Township
2S
Range
7W
Base
SBB&M
Notice of Determination
Approving Agency
San Bernardino County Flood Control District
Approving Agency Role
Lead Agency
Approved On
County Clerk
San Bernardino
Final Environmental Document Available at
https://dpw.sbcounty.gov/#notices
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
Yes
Attachments
Notice of Determination
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