Award recordCONTRACT

TERRACON CONSULTANTS INC

PIID 36C25520F0025· VHA· 255-NETWORK CONTRACT OFFICE 15 (36C255)· F107 · ENVIRONMENTAL SYSTEMS PROTECTION- TOXIC AND HAZARDOUS SUBSTANCE ANALYSIS· FY2020· $58,732 net obligations· UEI Z4F1FNKGU4J4· CO

Description

DE-OBLIGATE FY24 FUNDS

Base award description: ASBESTOS AIR QUALITY MONITORING SERVICES

First action · last action
2019-10-31 · 2026-05-20
Transactions
12
First transaction's obligation
$13,160
Base + all options value (sum of deltas)
$69,036
Extent competed
FULL AND OPEN COMPETITION
Other than full & open authority
—
Set-aside
—
Offers received
5
SDVOSB flag on record
No
Parent IDV
GS10F0256K
NAICS
541620 · ENVIRONMENTAL CONSULTING SERVICES

Modification chain · 12 transactions

Each row is one published transaction. This action is the obligation recorded on that transaction — a change amount, as USAspending publishes it. Running total is computed by Glassbox VA as the cumulative sum of those amounts up to and including the row, so the last running total equals the award's net obligations shown above. The cumulative-total columns in the source files are not used: they are not frozen per modification.

$75,030$0Base award · 2019-10-31 · this action $13,160 · running total $13,160Modification P00001 · 2021-01-07 · this action $13,300 · running total $26,460Modification P00004 · 2021-01-08 · this action $4,270 · running total $30,730Modification P00006 · 2021-10-20 · this action $17,000 · running total $47,730Modification P00008 · 2022-10-04 · this action $13,580 · running total $61,310Modification P00010 · 2023-10-03 · this action $13,720 · running total $75,030Modification P00009 · 2024-02-08 · this action -$3,598 · running total $71,432Modification P00011 · 2024-02-15 · this action -$1,350 · running total $70,082Modification P00012 · 2024-11-01 · this action $3,417 · running total $73,499Modification P00013 · 2025-06-13 · this action -$3,980 · running total $69,519Modification P00014 · 2025-07-21 · this action -$7,370 · running total $62,149Modification P00015 · 2026-05-20 · this action -$3,417 · running total $58,732
  • Base2019-10-31+$13,160= $13,160
  • Mod P000012021-01-07+$13,300= $26,460
  • Mod P000042021-01-08+$4,270= $30,730
  • Mod P000062021-10-20+$17,000= $47,730
  • Mod P000082022-10-04+$13,580= $61,310
  • Mod P000102023-10-03+$13,720= $75,030
  • Mod P000092024-02-08-$3,598= $71,432
  • Mod P000112024-02-15-$1,350= $70,082
  • Mod P000122024-11-01+$3,417= $73,499
  • Mod P000132025-06-13-$3,980= $69,519
  • Mod P000142025-07-21-$7,370= $62,149
  • Mod P000152026-05-20-$3,417= $58,732
TransactionAction dateThis action (delta)Running totalDescription on this transaction
Base2019-10-31+$13,160$13,160ASBESTOS AIR QUALITY MONITORING SERVICES
Mod P00001· EXERCISE AN OPTION2021-01-07+$13,300$26,460ASBESTOS AIR QUALITY MONITORING SERVICES EXERCISE OPTION YEAR 1
Mod P00004· FUNDING ONLY ACTION2021-01-08+$4,270$30,730ASBESTOS AIR QUALITY MONITORING SERVICES EXERCISE OPTION YEAR 1
Mod P00006· EXERCISE AN OPTION2021-10-20+$17,000$47,730ASBESTOS AIR QUALITY MONITORING SERVICES EXERCISE OPTION YEAR 2
Mod P00008· EXERCISE AN OPTION2022-10-04+$13,580$61,310ASBESTOS AIR QUALITY MONITORING SERVICES EXERCISE OPTION YEAR 3
Mod P00010· EXERCISE AN OPTION2023-10-03+$13,720$75,030ASBESTOS AIR QUALITY MONITORING SERVICES EXERCISE OPTION YEAR 3
Mod P00009· CHANGE ORDER2024-02-08−$3,598$71,432ASBESTOS AIR QUALITY MONITORING SERVICES EXERCISE OPTION YEAR 3
Mod P00011· CHANGE ORDER2024-02-15−$1,350$70,082ASBESTOS AIR QUALITY MONITORING SERVICES EXERCISE OPTION YEAR 3
Mod P00012· FUNDING ONLY ACTION2024-11-01+$3,417$73,499AIR QUALITY MONITORING -8 EXTENSION
Mod P00013· FUNDING ONLY ACTION2025-06-13−$3,980$69,519DE-OB
Mod P00014· FUNDING ONLY ACTION2025-07-21−$7,370$62,149DE-OBLIGATE FY24 FUNDS
Mod P00015· CLOSE OUT2026-05-20−$3,417$58,732DE-OBLIGATE FY24 FUNDS

Related awards · 9

Awards are related by an explicit link in the data, stated for each group below — never by text similarity. Values are net obligations.

Other VA awards to the same recipient (UEI Z4F1FNKGU4J4)

AwardOffice · PSC / listingNet obligationsFY
VA24115F1997241-NETWORK CONTRACT OFFICE 01 (36C241) · Z1NC · MAINTENANCE OF POLLUTION ABATEMENT AND CONTROL FACILITIES$9,000FY2015
VA25515F5347255-NETWORK CONTRACT OFFICE 15 · B510 · SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS$40,000FY2015
VA25514F2927255-NETWORK CONTRACT OFFICE 15 (36C255) · F107 · ENVIRONMENTAL SYSTEMS PROTECTION- TOXIC AND HAZARDOUS SUBSTANCE ANALYSIS$77,765FY2014
VA608C00361241-NETWORK CONTRACT OFFICE 01 · H156 · QUALITY CONT SV/CONTRUCT MATERIAL$0FY2010
VA255589CA0136255-NETWORK CONTRACT OFFICE 15 · B510 · SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS$55,000FY2010
V255589CA9236255-NETWORK CONTRACT OFFICE 15 · B502 · AIR QUALITY ANALYSES$5,625FY2009

Other recipients under F107 from 255-NETWORK CONTRACT OFFICE 15 (36C255) (most recent first)

AwardRecipientOfficeNet obligationsFY
36C25526N0121TERRACON CONSULTANTS INC255-NETWORK CONTRACT OFFICE 15 (36C255)$15,000FY2026
36C25525N0122TERRACON CONSULTANTS INC255-NETWORK CONTRACT OFFICE 15 (36C255)$6,950FY2025
36C25525D0029TERRACON CONSULTANTS INC255-NETWORK CONTRACT OFFICE 15 (36C255)$0FY2025

Cite as: Glassbox VA record view · VA contract (USAspending / FPDS) · CONT_AWD_36C25520F0025_3600_GS10F0256K_4730 · retrieved 2026-09-27.