Sump 119 Outfall Demolition
5 Documents in Project
Summary
SCH Number
2010092040
Lead Agency
Sacramento Regional Sanitation District
Document Title
Sump 119 Outfall Demolition
Document Type
NOD - Notice of Determination
Received
Posted
3/27/2012
Present Land Use
R-1 and F/ Recreation
Document Description
The Sacramento Regional County Sanitation District (SRCSD) proposes the removal of six abandoned bents and two groups of dolphin piers from the Sacramento River, Installed in 1946, the bents once supported a 30-inch-diameter sewer force main within the river, which has since been demolished. The pilings for each bent and dolphin piers were embedded into the river bed a minimum of 20 feet until a minimum bearing of 10 tons was established. The demolition of the existing structures will attempt to remove each piling intact. If the entire length of the piling cannot be extracted, the piling will be cut below the existing river bed and abandoned in place. If necessary project demolition will include excavation to expose the concrete blocks. Once the concrete is removed the remaining piles and dolphin piers will be extracted using a clamp and vibratory extractor. Engineered backfill will be required for excavation on the river bank. The Bents that remain will be removed with a barge mounted crane, clamp, and vibratory extractor. No backfill is aniticpated for these bents.
Contact Information
Name
Joyce Horizumi
Agency Name
County of Sacramento
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Sacramento
Counties
Sacramento
Cross Streets
Riverside Boulevard/ 35th Avenue
Zip
95822
Parcel #
029-0021-041, 029-0021-056, and 029-0021-047
State Highways
I-5
Airports
Sacramento Executive
Waterways
Sacramento River
Notice of Determination
Approving Agency
County of Sacramento
Approving Agency Role
Lead Agency
Approved On
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
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
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.