68HE0426F0039↗

Name: 68HE0426F0039: Remedial Acquisition Framework (Raf) Design and Engineering Services (Des) Des Project Title: Southside Chattanooga Lead Site (SSCL) Remedial Design (RD) and Remedial Action (Ra) Oversight, Chattanooga, Hamilton County, Tennessee, Region 4
Creator: SpendQuery
License: https://creativecommons.org/licenses/by/4.0/

CH2M Hill, Inc received this contract from Region 4 Contracting Office, Environmental Protection Agency: $4.20M obligated so far for environmental systems protection- environmental remediation. It runs to 2030-03-26.

Key facts · data as of Oct 25, 2026

Recipient: CH2M Hill, Inc
Awarding agency: Environmental Protection Agency
Contracting office: Region 4 Contracting Office (68HE04)
Obligated to date: $4.20M
Potential value: $11.40M
Ends: 2030-03-26

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.

Cite this page: SpendQuery, Award 68HE0426F0039, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_68HE0426F0039_6800_68HE0318D0004_6800

CH2M Hill, Inc: all federal awards · Environmental Protection Agency: spending · Region 4 Contracting Office: what it buys

REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) DES PROJECT TITLE: SOUTHSIDE CHATTANOOGA LEAD SITE (SSCL) REMEDIAL DESIGN (RD) AND REMEDIAL ACTION (RA) OVERSIGHT, CHATTANOOGA, HAMILTON COUNTY, TENNESSEE, REGION 4

Delivery Order · Environmental Protection Agency · to CH2M Hill, Inc (UEI NBG7N3TRX7K4) · data as of 2026-10-25

Obligated to date$4.20M3 actions

Current value$10.40Mwith options exercised

Potential value$11.40Mif every option is used

Period2026-03-27 → 2030-03-26current end date

Passed on$60.0Kto 1 subcontractor

What it is

Product or service: Environmental Systems Protection- Environmental Remediation (PSC F108)
Industry: Remediation Services (NAICS 562910)
Contracting office: Region 4 Contracting Office (68HE04)
Competition: Full and open competition · 5 offers received
Pricing: Cost plus fixed fee
How it was bought: Multiple-award IDIQ · under 68HE0318D0004
Solicitation: 68HE0426R0010
Where the work is: Hamilton, TN · district TN-03

Obligations by fiscal year

FY2026$4.20M

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

1 subaward totaling $60.0K (1.4% of what was obligated), as CH2M Hill, Inc reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.

Subcontractor	Amount	Subawards	Where	First	Last
Pine Environmental Services LLC	$60.0K	1	NJ	2026-06-19	2026-06-19

The largest single subawards

Date	To	Amount	For
2026-06-19	Pine Environmental Services LLC	$60.0K	OTHER COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT RENTAL AND LEASING

Every action

3 actions since 2026-03-26. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-08-20	P00002	Funding only	$500.0K	REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) SOUTHSIDE CHATTANOOGA LEAD SITE (SSCL) REMEDIAL DESIGN (RD) AND REMEDIAL ACTION (RA) OVERSIGHT, CHATTANOOGA, HAMILTON COUNTY, TENNESSEE, REGION 4 MODIFICATION: ADD FUNDING
2026-08-05	P00001	Administrative change	$0	REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) SOUTHSIDE CHATTANOOGA LEAD SITE (SSCL) REMEDIAL DESIGN (RD) AND REMEDIAL ACTION (RA) OVERSIGHT, CHATTANOOGA, HAMILTON COUNTY, TENNESSEE, REGION 4 MODIFICATION: COR CHANGE
2026-03-26	0		$3.70M	REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) DES PROJECT TITLE: SOUTHSIDE CHATTANOOGA LEAD SITE (SSCL) REMEDIAL DESIGN (RD) AND REMEDIAL ACTION (RA) OVERSIGHT, CHATTANOOGA, HAMILTON COUNTY, TENNESSEE, REGION 4

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-25). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗