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Contracting office · 68HE09

Region 9 Contracting Office

Environmental Protection Agency

At a glance

  • 269 active contracts, $453.21M
  • 58% of its 333 competed contracts drew a single offer (last 3 years)
  • Usually buys through: Multiple-award IDIQ

Money by year

  • FY2023$152.32M
  • FY2024$124.01M
  • FY2025$263.07M
  • FY2026-$8.33M

Obligations (money committed) in prime awards, from USAspending.gov.

What it buys, FY2025

  1. 562910 Remediation Services $173.81M
  2. 541620 Environmental Consulting Services $80.22M
  3. 541380 Testing Laboratories and Services $2.51M
  4. 541990 All Other Professional, Scientific, and Technical Services $2.31M
  5. 541519 Other Computer Related Services $1.37M
  6. 541330 Engineering Services $730.0K
  7. 541512 Computer Systems Design Services $481.1K
  8. 561210 Facilities Support Services $449.0K

Who it buys from, FY2025

  1. Environmental Quality Management, Inc $120.32M
  2. Weston Solutions Holdings, Inc. $53.69M
  3. CH2M Hill, Inc $26.44M
  4. Tetra Tech Inc $21.51M
  5. Arrowhead Contracting, LLC $16.83M
  6. Ea Engineering, Science, and Technology, Inc., PBC $5.31M
  7. Rural Community Assistance Corporation $2.61M
  8. Icf International, Inc. $2.51M
  9. Arctic Slope Regional Corporation $2.29M
  10. Hydrogeologic, Inc. $2.21M

Contracts ending in the next 12 months

52 contracts, $228.56M with options. The largest:

ContractIncumbentEndsValue with options
68HE0924F0100
AWARD EREMS CONTRACT AND INCREMENTALLY FUND CONTRACT FOR $611,900.00.
Atigun Group, Inc.2026-10-31$4.39M
68HE0921F0058
DUNS NUMBER: 072648579 ENVIRONMENTAL SERVICES ASSISTANCE TEAM (ESAT) REGION 9, ANALYTICAL & QUALITY ASSURANCE SUPPORT. ICF CONTRACT #68HE0121D0002, TASK ORDER #68HE0921F0058 BASE PERIOD (YEAR 1, POP 6/22/2021 - 5/31/2022).
Icf Incorporated, L.L.C.2026-11-17$11.16M
68HE0921F0060
ICF ESAT TASK ORDER #68HE0921F0060 BASE YEAR (POP 6/23/2021 - 5/31/2022) REGION 9 NON-SUPERFUND PROGRAM ANALYTICAL AND QUALITY ASSURANCE SUPPORT.
Icf Incorporated, L.L.C.2026-11-17$3.15M
68HE0921F0066
THE PURPOSE OF THIS TASK ORDER IS TO INITIATE TASK ORDER 3: AMBIENT AIR QUALITY MONITORING FIELD QUALITY ASSURANCE SUPPORT UNDER ESAT CONTRACT 68HE0121D0002
Icf Incorporated, L.L.C.2026-11-17$2.60M
68HE0926F0068
TO #9024 FOR ER HWY 199 ASPHALT SPILL ON ERRS 6 CONTRACT #68HE0924D0002.
Environmental Quality Management, Inc2026-11-30$1.74M
68HE0925F0018
2025 CALIFORNIA WILDFIRES AND STRAIGHT-LINE WINDS EVENT. TO 110 TO SUPPORT THE 2025 SOCAL WILDFIRES.
Weston Solutions Inc2026-12-31$13.88M
68HE0923F0072
THE CONTRACTOR SHALL SUPPORT REQUIREMENTS FOR DEVELOPING A CONCEPTUAL SITE MODEL (CSM), A REMEDIAL INVESTIGATION (RI), A RISK ASSESSMENT (RA), AND A FEASIBILITY STUDY (FS), COLLECTIVELY REFERRED TO AS AN RI/FS, AT THE LUKACHUKAI MOUNTAINS MINING DIST
Tetra Tech, Inc.2026-12-31$6.55M
68HE0924F0004
THE CONTRACTOR SHALL PROVIDE SUPPORT FOR REMOVAL SITE EVALUATIONS (RSE) AT THE SKYLINE AUM WHICH ENCOMPASSES SKYLINE MINE AND UTAH NO. 1 LEASE IN OLJATO-MONUMENT VALLEY, UTAH UNDER THE NN-AUM RESPONSE ASSESSMENT AND EVALUATION SERVICES (RAES) II CONT
Tetra Tech, Inc.2026-12-31$3.39M
68HE0919F0081
NEW TASK ORDER ASSESSMENT AND TECHNICAL ASSISTANCE ON THE START 5 CONTRACT #68HE0919D0002. INTERNAL TO #D0002-004. SSID: 09ZZ
Weston Solutions Inc2026-12-31$2.75M
68HE0919F0078
NEW TASK ORDER $500K FOR THE ER MOBILIZATION ON THE START 5 CONTRACT #68HE0919D0002. INTERNAL TO #D0002-003. SSID: 09ZZ
Weston Solutions Inc2026-12-31$2.48M

All of them, with filters →

Open notices

All 2 open notices →

From USAspending.gov prime awards and SAM.gov notices. Sources and limits

Region 9 Contracting Office (68HE09): what it buys · SpendQuery