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PSC code

SPECIAL STUDIES/ANALYSIS- NATURAL RESOURCE

PSC code
B525
Latest action
Aug 8, 2026
Median award value
Not published

Fewer than the minimum comparable awards under this PSC code.

Awards
511
Contractors
44

Largest awards under this code

AwardContractorAgencyPlaceFirst actionCurrent value
140L0625P0076

TERRESTRIAL AIM NEVADA

EASTERN RESEARCH GROUP INCDepartment of the InteriorMAMar 30, 2026$859,267
75F40126F19009

FOOD DEFENSE AND SUPPLY CHAIN RESEARCH TECHNICAL SUPPORT

BATTELLE MEMORIAL INSTITUTEDepartment of Health and Human ServicesOHAug 4, 2026$464,160
140L4325P0029

FY25 BOTANY SURVEYS, BLM MEDFORD DISTRICT OFFICE CLOSEOUT

SISKIYOU BIOSURVEY LLCDepartment of the InteriorORJul 8, 2026$444,539
1240BE26P0042

GROUNDHOG HERITAGE SURVEYS

ENVIRONMENTAL ASSESSMENT SERVICES, LLCDepartment of AgricultureORMay 7, 2026$399,963
140L3925P0129

THE PURPOSE OF THIS UNILATERAL ADMINISTRATIVE MODIFICATION IS TO CHANGE THE CONTRACTING OFFICER (CO) DUE TO REASSIGNMENT OF THE CO.

COLORADO STATE UNIVERSITYDepartment of the InteriorNVApr 23, 2026$296,495
INL17PB00776

KANAB FO TRAVEL MANAGEMENT FOR ROUTE INVENTORY, EVALUATION AND PLANNING.

ADVANCED RESOURCE SOLUTIONS, INC.Department of the InteriorUTJun 30, 2026$230,216
140L3925P0128

THE PURPOSE OF THIS UNILATERAL ADMINISTRATIVE MODIFICATION IS TO CHANGE THE CONTRACTING OFFICER (CO) DUE TO REASSIGNMENT OF THE CO.

COLORADO STATE UNIVERSITYDepartment of the InteriorNVApr 23, 2026$219,560
140P5425F0038

HID VEGETATION MONITORING & ANALYSIS THE PURPOSE OF THIS MODIFICATION IS TO PROCEED WITH A SUPPLEMENTAL AGREEMENT FOR WORK WITHIN SCOPE IN ACCORDANCE WITH 52.212-4(C) CHANGES.

CONSOLIDATED SAFETY SERVICES INCORPORATEDDepartment of the InteriorFLApr 20, 2026$194,104
140L3726P0021

FUELS_BOTANY CLEARANCE SURVEY_VALE

NATURES CAPITAL LLCDepartment of the InteriorORApr 1, 2026$163,178
140L3623F0010

TTM LOWER BLACKFOOT WATERSHED ROUTE EVAL AND TMP

ADVANCED RESOURCE SOLUTIONS, INC.Department of the InteriorMTJun 4, 2026$143,009
140L3726P0030

VASCULAR PLANT SURVEY, BOTANY CLEARANCE, JUNTURA, OREGON BLM VALE DISTRICT

ANDREA RABEDepartment of the InteriorORApr 23, 2026$124,523
140G0224P0086

CHEYANA BASSHAM - SSC EXTEND POP AT NO COST TO EITHER PARTY DUE TO CREDENTIAL DELAYS

CHEYANA BASSHAMDepartment of the InteriorWIMar 23, 2026$111,685
140G0224P0166

THE PURPOSE OF THIS MODIFICATION IS TO ADJUST THE PERIOD OF PERFORMANCE, ADD LABOR HOURS, ENSURE COMPLIANCE WITH UPDATED FEDERAL GUIDANCE, AND TO ELIMINATE NON-STATUTORY SUSTAINABILITY REQUIREMENTS, AS WELL AS ENHANCE THE REPRESENTATIONAL AND CERTIFI

ELIJAH STRONGDepartment of the InteriorWIApr 21, 2026$92,850
140P9725F0037

EO 14398 CAKN INVERTEBRATE ANALYSIS BPA CALL

COLE ECOLOGICAL INCDepartment of the InteriorMAMay 29, 2026$66,000
140G0326P0103

NEW SSC CORINA MATHEWS-SANCHEZ

CORINA MATHEWS-SANCHEZDepartment of the InteriorCAApr 15, 2026$63,550
140G0224P0095

THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE POP DUE TO CREDENTIALLING DELAYS

MATTHEW J LARITSONDepartment of the InteriorWIApr 13, 2026$58,884
1240BE26P0043

DARLENE HERITAGE SURVEYS

EGC, INC.Department of AgricultureORMay 8, 2026$54,782
140G0226P0226

SSC NATALIE WIEBER

NATALIE WIEBERDepartment of the InteriorWIAug 4, 2026$49,306
140G0224P0148

THE PURPOSE OF THIS MODIFICATION IS TO ENSURE COMPLIANCE WITH UPDATED FEDERAL GUIDANCE AND TO ELIMINATE NON-STATUTORY SUSTAINABILITY REQUIREMENTS, AS WELL AS ENHANCE THE REPRESENTATIONAL AND CERTIFICATION CLAUSES WITHIN THE CONTRACT.

JOSH SOLBERGDepartment of the InteriorWIMar 10, 2026$49,230
140G0226P0144

SSC TRAYTON WEBER

TRAYTON COLE WEBERDepartment of the InteriorWIJun 8, 2026$48,936
140L3626F0023

RIPARIAN PFC MONITORING

GROUSE MOUNTAIN ENVIRONMENTAL CONSULTANTS, LLCDepartment of the InteriorMTJun 4, 2026$45,642
75F40123F19004

DEOBLIGATION/CLOSEOUT

BATTELLE MEMORIAL INSTITUTEDepartment of Health and Human ServicesOHJul 12, 2026$45,515
140G0226P0213

SSC ANA IVANOV

ANA G IVANOVDepartment of the InteriorWIJul 8, 2026$45,188
140G0326P0088

NEW SSC CHRISTOPHER GULICK

CHRISTOPHER K GULICKDepartment of the InteriorTXApr 6, 2026$44,508
140FS126P0088

CA-ASST REGL DIR-SARP ANALYSES

CONSERVATION LOGIC LLCDepartment of the InteriorCAApr 24, 2026$35,750

Related records

Derived from awards these records share, ordered by how many.

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

Totals cover awards where the government recorded this PSC code. Codes are taken as reported; awards are never reclassified into a different code.

  1. 1Awards are grouped by the PSC code the government recorded on the award, taken from USAspending.gov and last refreshed Aug 10, 2026. Miscoded awards stay miscoded here; we do not reassign codes.