Expiring Contracts — NAICS 541620
ENVIRONMENTAL CONSULTING SERVICES
936 contracts with NAICS code 541620 expiring within the next 18 months.
Showing 526-550 of 936 results
68HERC22F0536165 days remaining
ID/IQ CONTRACT: TECHNICAL SUPPORT FOR THE ASSESSMENT OF PESTICIDE REGULATION ACTIVITIES TASK ORDER: ANTIMICROBIAL ECOLOGICAL EFFECTS AND ENVIRONMENTAL FATE AND EFFECTS
PB&A/CSS JV, LLC.|Environmental Protection Agency|Expires Sep 30, 2026
$660,075
36C24522P0002165 days remaining
WATER MONITORING
PHIGENICS LLC|Department of Veterans Affairs|Expires Sep 30, 2026
$32,175
36C25626N0096165 days remaining
HAZARDOUS WASTE PICK UP AND DISPOSAL
EARTH SMART ENVIRONMENTAL SOLUTIONS LLC|Department of Veterans Affairs|Expires Sep 30, 2026
$57,406.2
68HE0725F0142165 days remaining
R7 START VI: KANSAS SITE ASSESSMENT ASSISTANCE AND EVALUATION
TETRA TECH, INC.|Environmental Protection Agency|Expires Sep 30, 2026
$131,215.65
80SSC026F7003165 days remaining
THIS REQUIREMENT IS TO PROVIDE ENVIRONMENTAL AND OCCUPATIONAL HEALTH PROGRAM SERVICES AT NASA'S JOHN C. STENNIS SPACE CENTER (SSC) AND IS ISSUED AGAINST THE NASA ENVIRONMENTAL HEALTH AND MEDICAL CONTRACT(NEMCON)
HSG, LLC|National Aeronautics and Space Administration|Expires Sep 30, 2026
$59,071
140L1224P0055165 days remaining
AGFO SPECIAL STATUS PLANTS SURVEYS FOR BLM CALIFORNIA
BOES WENDY L|Department of the Interior|Expires Sep 30, 2026
$282,057.8
68HERC26F0003170 days remaining
PSC-R425 "TECHNICAL SUPPORT FOR CLEAN WATER STATE REVOLVING FUND ON EMERGING CONTAMINANTS" AWARD OF TIME-AND-MATERIALS (TERM TYPE) CALL ORDER WITH A 12-MONTH PERIOD OF PERFORMANCE
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 5, 2026
$50,000
36C25926P0009170 days remaining
LEGIONELLA TESTING
HYPERION BIOTECHNOLOGY, INC.|Department of Veterans Affairs|Expires Oct 5, 2026
$27,720
68HERC26F0003170 days remaining
PSC-R425 "TECHNICAL SUPPORT FOR CLEAN WATER STATE REVOLVING FUND ON EMERGING CONTAMINANTS" AWARD OF TIME-AND-MATERIALS (TERM TYPE) CALL ORDER WITH A 12-MONTH PERIOD OF PERFORMANCE
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 5, 2026
$241,845
68HERC25F0032174 days remaining
TASK ORDER FOR INSPECTIONS, SAMPLING, TRAINING AND EQUIPMENT MANAGEMENT SUPPORT UNDER IDIQ 68HERC24D0009
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 9, 2026
$347,000
68HERC25F0028174 days remaining
TASK ORDER FOR INVESTIGATION AND ENFORCEMENT CASE SUPPORT UNDER IDIQ 68HERC24D0009
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 9, 2026
$713,730
68HERC24F0032176 days remaining
PREPARATION OF CONSUMER, GENERAL POPULATION, AND ENVIRONMENTAL EXPOSURE ASSESSMENTS FOR EXISTING CHEMICALS PROGRAMS
ICF INCORPORATED, L.L.C.|Environmental Protection Agency|Expires Oct 11, 2026
$2.4M
140R2025P0017178 days remaining
NORTHERN CALIFORNIA AREA OFFICE (NCAO) KLAMATH RIVER FLOW AUGMENTATION RELEASES (FAR) COMPILATION REPORT - PROFESSIONAL SERVICES
STILLWATER ECOSYSTEM WATERSHED & RIVERINE SCIENCES|Department of the Interior|Expires Oct 13, 2026
$312,045
68HERH26F0001179 days remaining
NEI NONPOINT TOOL DEVELOPMENT AND SUPPORT
UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL|Environmental Protection Agency|Expires Oct 14, 2026
$179,992.45
68HERC25F0013179 days remaining
TASK ORDER - CLEAN WATER ACT (CWA) METHOD AND EFFLUENT GUIDELINE SUPPORT IN ACCORDANCE WITH ATTACHED PWS
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.|Environmental Protection Agency|Expires Oct 14, 2026
$156,341.4
68HERH25F0002179 days remaining
CALL ORDER PROJECT DESCRIPTION: DEVELOPMENT OF OIL AND GAS AND MOBILE SOURCE EMISSIONS TOCOR: JANICE GODFREY ALTERNATE TOCOR: ALISON EYTH PROJECT OFFICER/INVOICE APPROVER: BRANDON HAWKINS CLCOR: ELEANOR MARUSIAK ALT. CLCOR: LAURA ZOELLNER
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 14, 2026
$733,968
68HERC25F0013179 days remaining
TASK ORDER - CLEAN WATER ACT (CWA) METHOD AND EFFLUENT GUIDELINE SUPPORT IN ACCORDANCE WITH ATTACHED PWS
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.|Environmental Protection Agency|Expires Oct 14, 2026
$156,341.4
68HERH26F0001179 days remaining
NEI NONPOINT TOOL DEVELOPMENT AND SUPPORT
UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL|Environmental Protection Agency|Expires Oct 14, 2026
$179,992.45
68HERC25F0034179 days remaining
TASK ORDER FOR PROGRAM SUPPORT AND STAKEHOLDER RESPONSE SUPPORT UNDER IDIQ 68HERC24D0009
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 14, 2026
$165,000
68HERC26F0020179 days remaining
PSC-R425 "PROGRAM SUPPORT AND COMMUNICATIONS FOR THE CLEAN WATER AND DRINKING WATER STATE REVOLVING FUND PROGRAMS" AWARD OF TIME-AND-MATERIALS (TERM TYPE) CALL ORDER WITH A 12-MONTH PERIOD OF PERFORMANCE
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 14, 2026
$50,000
68HERC24F0008181 days remaining
"MOBILE SOURCE EMISSIONS TESTING AND DATA ANALYSIS TECHNICAL SUPPORT"
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 16, 2026
$2.0M
68HERC24F0008181 days remaining
"MOBILE SOURCE EMISSIONS TESTING AND DATA ANALYSIS TECHNICAL SUPPORT"
EASTERN RESEARCH GROUP INC|Environmental Protection Agency|Expires Oct 16, 2026
$2.6M
68HERH25F0029181 days remaining
NEW WORK ON REAC CONTRACT # 68HE0321D0001 AT THE CAPTAIN JACK MINE (CJM) SUPERFUND SITE, FOR DETERMINATION OF THE EFFECTIVENESS OF CARBON IN THE VADOSE ZONE.
WESTON-TECHLAW JV LLC|Environmental Protection Agency|Expires Oct 16, 2026
$302,603.46
W912BU25C0033181 days remaining
DDASH EVALUATION
VERINA CONSULTING GROUP LLC|Department of Defense|Expires Oct 16, 2026
$1.1M
68HERC26F0001184 days remaining
R425 - TECHNICAL SUPPORT FOR IMPLEMENTATION OF BUILD AMERICA, BUY AMERICA ACT
THE CADMUS GROUP LLC|Environmental Protection Agency|Expires Oct 19, 2026
$503,282.06