New Middle School and High School (a.k.a. Proposed Education Complex) Removal Action Workplan

4 Documents in Project

Summary

SCH Number
2014121038
Lead Agency
Sanger Unified School District
Document Title
New Middle School and High School (a.k.a. Proposed Education Complex) Removal Action Workplan
Document Type
NOD - Notice of Determination
Received
Posted
1/18/2017
Present Land Use
LU: Z: GP: vacant, fallow ag, and rural res: A1-20 (Limited Ag): Ag

Document Description
The project consists of approval by the DTSC of Removal Action Workplan submitted by BSK Associates Engineers & Laboratories on behalf of the Sanger Unified School District on Oct. 24, 2016. The purpose of the RAW is to mitigate potential risk to human health and the environment by the Contaminants of Concern (COC) in soils at three parcels (5, 8, and 9) located within a 116 acre Site that the Sanger Unified School District is planning to develop as a middle and high school education complex. The COCs are lead, dichlorodiphenyldichloroethylene (DDE), dichloro-dephynyl-trichlorethane (DDT), and dieldrin. The recommended removal action remedy, as deemed preferable by DTSC, combines excavation with offsite disposal of the impacted soil. The activities that would be conducted to implement this removal action are described below: Excavate approx. 320 bank cubic yards (CY) of impacted soil form identified location as follows - Parcel 5: Total of 250 CY at the barn, irrigation well, residence, and garage - Parcel 8: Total of 25 CY at the former structure - Parcel 9: total of 45 CY at the irrigation well If necessary, segregate and stockpile impacted soils that contain the COCs at the concentrations greater than the site-specific cleanup goals (CGs). Conduct confirmation soil sampling, compare confirmation data to the CGs, and excavate additional volume until CGs are met. Load and transport approx. 320 bank "in-situ" CY or 400 loose "fluff" CY of impacted soil to an appropriate disposal facility. If necessary, grade, backfill and compact previously excavated areas using clean import fill material (approx. 400 loos CY). Obtaining the import fill material will be in accordance with the current DTSC guidance on import fill material.

Contact Information
Mellan Songco
DTSC
8800 Cal Center Drive
Sacramento, CA 95826

Phone : (916) 255-6527

Location

Coordinates
36°42'37"N 119°40'43"W
Cities
Fresno
Counties
Fresno
Cross Streets
Jensen Avenue at Fowler Avenue
Zip
93706
Total Acres
120
State Highways
Hwy 180
Railways
UPRR, BNSF
Airports
No
Schools
5 ES
Waterways
Fresno Canal, Briggs Canal
Township
14S
Range
21E
Section
15
Base
MDB&M

Notice of Determination

Approving Agency
DTSC
Approving Agency Role
Responsible Agency
Approved On
Final EIR Available Location
8800 Cal Center Dr., Sacramento, CA 95826

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
Yes
(2b) A Negative Declaration 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
N/A
(4) A Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
Yes
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