SERVICE, BLANKET PURCHASE AGREEMENT CALL, WATER TESTING, ST. CROIX NATIONAL SCENIC RIVERWAY COMMERCIAL TESTING LABORATORY INC $462 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Jun 4, 2026 May 1, 2026 May 31, 2026
LEGIONELLA TESTING HYPERION BIOTECHNOLOGY, INC. $66,743 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Jun 4, 2026 Jun 12, 2026 Jun 11, 2027
TNF WATER AND WASTEWATER SAMPLE TESTING ADMIRALTY ENVIRONMENTAL, LLC $4,295 FOREST SERVICE FOREST SERVICE — 562910 Remediation Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Jun 2, 2026 Jun 2, 2026 Jun 1, 2027
QUARTERLY STORMWATER TESTING FOR USCG BASE KETCHIKAN EUROFINS ENVIRONMENT TESTING NORTHWEST, LLC $16,010 US COAST GUARD US COAST GUARD — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Jun 1, 2026 Jun 1, 2026 Dec 31, 2030
USCGC ANVIL HULL CLEANING SALMONS DREDGING CORPORATION $4,350 US COAST GUARD US COAST GUARD — 561990 All Other Support Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 29, 2026 May 30, 2026 Jul 31, 2026
EMERGENCY SEWER REPAIR KOKOWSKI PLUMBING LLC $35,000 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 221320 Sewage Treatment Facilities F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 26, 2026 May 26, 2026 May 26, 2026
TNF WATER AND WASTEWATER SAMPLE TESTING ADMIRALTY ENVIRONMENTAL, LLC $3,592 FOREST SERVICE FOREST SERVICE — 562910 Remediation Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 18, 2026 May 1, 2026 Apr 30, 2031
SERVICE, BLANKET PURCHASE AGREEMENT CALL, WATER TESTING, ST. CROIX NATIONAL SCENIC RIVERWAY COMMERCIAL TESTING LABORATORY INC $153 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 14, 2026 Apr 1, 2026 Apr 30, 2026
STERILE PROCESSING SERVICE WATER TESTING VERDA MEDICAL SYSTEMS, LLC $9,810 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 13, 2026 May 15, 2026 Dec 31, 2026
LEGIONELLA TESTING HGS ENGINEERING INC $43,699 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 13, 2026 May 15, 2026 May 14, 2027
GROUNDWATER MONITORING AT DUNCAN CANAL IN PETERSBURG, AK. PER THE STATEMENT OF WORK. BETHEL ENGINEERING & CONSULTING LLC $31,103 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 562910 Remediation Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 11, 2026 May 11, 2026 Mar 31, 2027
WATER QUALITY SAMPLE ANALYSIS LEGEND TECHNICAL SERVICES OF ARIZONA, INC. $4,375 US GEOLOGICAL SURVEY US GEOLOGICAL SURVEY — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 7, 2026 May 11, 2026 Dec 31, 2026
LEGIONELLA - HPC WATER TESTING HYPERION BIOTECHNOLOGY, INC. $66,740 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT May 7, 2026 May 1, 2026 Apr 30, 2027
RO DI WATER SERVICE CONTRACT 5 YEARS VIRGINIA WATER SYSTEMS, INC. $282,371 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 221310 Water Supply and Irrigation Systems F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Apr 30, 2026 May 12, 2026 May 11, 2031
WATER QUALITY MANAGEMENT SERVICES TCS SERVICES LLC $4,187,909 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Apr 30, 2026 May 1, 2026 Apr 30, 2031
EMERGENCY WELL NETWORK WATER TESTING--BASE PLUS 4 OPTION YEAR CONTRACT EUROFINS ENVIRONMENT TESTING SOUTHEAST, LLC $12,300 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Apr 20, 2026 Apr 20, 2026 Apr 19, 2031
SERVICE, BLANKET PURCHASE AGREEMENT CALL, WATER TESTING, ST. CROIX NATIONAL SCENIC RIVERWAY COMMERCIAL TESTING LABORATORY INC $153 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Apr 14, 2026 Mar 1, 2026 Mar 31, 2026
LABORATORY WATER TESTING SERVICES FOR MANAGEMENT OF RANCH OPERATIONS, POINT REYES NATIONAL SEASHORE, MARIN COUNTY, CALIFORNIA. BRELJE AND RACE LABORATORIES, INC. $101,481 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 31, 2026 Mar 31, 2026 Mar 31, 2029
WASTEWATER PROBE CALIBRATION AND MAINTENANCE APEX WATER AND PROCESS INC $67,016 UNITED STATES MINT UNITED STATES MINT — 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 25, 2026 Mar 25, 2026 Mar 31, 2031
OTH PIRO WATER TESTING CITY OF MUNISING $3,300 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 921190 Other General Government Support F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 25, 2026 Apr 1, 2026 Mar 31, 2031
WASTE WATER TESTING HAN PING HUANG & ASSOCIATES, INC. $3,248 US COAST GUARD US COAST GUARD — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 24, 2026 Mar 24, 2026 Jun 1, 2026
SERVICE, BLANKET PURCHASE AGREEMENT CALL, WATER TESTING, ST. CROIX NATIONAL SCENIC RIVERWAY COMMERCIAL TESTING LABORATORY INC $153 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541380 Testing Laboratories and Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 23, 2026 Feb 1, 2026 Feb 28, 2026
PERFORM WATER SAMPLING AT EACH FACILITY ON THE THORNE BAY COMPOUND FOR LEAD AND COPPER TO VERIFY THE EFFICACY OF EXISTING WATER QUALITY MITIGATION MEASURES AND IDENTIFY LOCATIONS FOR ADDITIONAL SYSTEM IMPROVEMENTS. FIRST STRIKE ENVIRONMENTAL CO $0 FOREST SERVICE FOREST SERVICE — 562910 Remediation Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 19, 2026 Mar 16, 2026 May 16, 2026
EMERGENCY SEWER REPAIR KOKOWSKI PLUMBING LLC $25,000 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 221320 Sewage Treatment Facilities F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 17, 2026 Mar 17, 2026 Mar 17, 2026
WATER TESTING - LEGIONELLA - VISN 10 MI AND IN - TASK ORDER YEAR 2 HGS ENGINEERING INC $161,373 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 561210 Facilities Support Services F103 ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT Mar 16, 2026 May 1, 2026 Apr 30, 2027