F--The purpose of this procurement is to award a new DES Task Order for the String

Location:	California
Posted:	Apr 14, 2026
Due:	Apr 24, 2026
Agency:	ENVIRONMENTAL PROTECTION AGENCY
Type of Government:	Federal
Category:	F - Natural Resources and Conservation Services
Solicitation No:	68HE0926Q0023
Publication URL:	To access bid details, please log in.

Active

Contract Opportunity

Notice ID

68HE0926Q0023

Related Notice

Department/Ind. Agency

ENVIRONMENTAL PROTECTION AGENCY

Sub-tier

ENVIRONMENTAL PROTECTION AGENCY

Office

REGION 9 CONTRACTING OFFICE

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General Information

Contract Opportunity Type: Presolicitation (Original)
Original Published Date: Apr 14, 2026 08:06 am PDT
Original Response Date: Apr 24, 2026 01:30 pm PDT
Inactive Policy: 15 days after response date
Original Inactive Date: May 09, 2026
Initiative:
- None

Classification

Original Set Aside: Total Small Business Set-Aside (FAR 19.5)
Product Service Code: F108 - ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION
NAICS Code:
- 562910 - Remediation Services
Place of Performance:
Pyrite St Jurupa Valley CA 92509

Description

The purpose of this procurement is to award a new DES Task Order for the Stringfellow Perchlorate Study Area. Architect-Engineering Services for EPA for a Focused Remedial Investigation/Feasibility Study (Focused RI/FS) and well-supported Record of Decision (ROD) at the Stringfellow Superfund Site located in Jurupa Valley, California.
SSIDs:
A9FBBD0509KATR2BDD2 STRINGFELLOW PERCHLORATE STUDY AREA 1_PRP RI/FS
A9FGBD0509KATR2BDD2 STRINGFELLOW PERCHLORATE STUDY AREA 2_PRP RI/FS
CO: Mena Medeiros and Jasmine Dare
Primary TOCOR: Romie Duarte
Alternate TOCOR: Kuceli Mari
Primary PO (Administrative TOCOR and Invoice
Approver): Karin Graves
Alternate PO: TBD
Need Date: 09/01/2026

Attachments/Links

Contact Information

Contracting Office Address

USEPA REGION 9 75 HAWTHORNE STREET
SAN FRANCISCO , CA 94105
USA

Primary Point of Contact

Dare, Jasmine
dare.jasmine@epa.gov
Phone Number (415) 972-3416

Secondary Point of Contact

History

Apr 14, 2026 08:06 am PDTPresolicitation (Original)

The purpose of this procurement is to award a new DES Task Order for the String

See also