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Combined Synopsis/SolicitationAmendment 2

Phase I Environmental Site Assessment for GPRO

PACIFIC REGION

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Response status

Historical record

Sep 4, 2026, 12:00 AM UTC

This notice is no longer open.

Posted
Aug 21, 2026
Archive date
Sep 18, 2026
SAM status
Active
This is a preserved solicitation record. The response window is closed because the published deadline passed.

Answer-first brief

What the source record says

  • PACIFIC REGION published this combined synopsis/solicitation.
  • The notice uses NAICS 541620 (Environmental Consulting Services).

Procurement identity

Notice ID
a063c6ec41104ae59ac3bbad83c5ff4a
Solicitation
140A0126Q0043
Base type
Combined Synopsis/Solicitation
Version
2 of 2

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Combined Synopsis/Solicitation
Solicitation number
140A0126Q0043
NAICS
541620 — Environmental Consulting Services
PSC
F110 — ENVIRON SYS PROTECT- DEVELOPMENT OF ENVIRON IMPACT STMTS/ASSESSMENTS, TECH ANALYSIS/ENVIRON AUDITS
Set-aside
—
Set-aside code
—
Posted
Aug 21, 2026
Responses due
Sep 4, 2026, 12:00 AM UTC
Archive date
Sep 18, 2026
Archive type
auto15
Base type
Combined Synopsis/Solicitation
Organization type
OFFICE
Benchmark category
—
Category confidence
—
Category source
—
Last seen
Sep 5, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
INTERIOR, DEPARTMENT OF THE
Department code
—
Subagency
BUREAU OF INDIAN AFFAIRS
Subagency code
—
Office
PACIFIC REGION
Organization path
—
Organization path codes
—
Office address
SACRAMENTO, CA, 95825, USA
Place of performance
—
City code
—
State
—
State code
—
Postal code
—
Country
—

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

Multi-Site Phase I ESAs for Fee-to-Trust Land Acquisition in Great Plains Region

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

Low end (p25)$28,809
Median$80,762
High end (p75)$151,936
Comparable awards
23
Median
$80,762
Computed
Aug 25, 2026
Rubric
comparables@2026.08.1
Comparable award values describe completed contracts. They do not state the government's budget and are not a bid recommendation.

Comparable awards

The match score is decomposed so each comparison can be challenged.

AwardContractorValueAwardedScoreWhy it matched
PROCURE AN ENVIRONMENTAL DATABASE RECORDS SEARCH AND REPORT COMPLIANT WITH THE INDUSTRY STESSNOVA SOLUTIONS, INC.$16,800.00Apr 3, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
MANCHESTER SHORELINE EROSION - PHASE 1 A&E STUDYAECOM TECHNICAL SERVICES, INC.$47,981.83Apr 28, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
TASK ORDER AWARDED AGAINST AECOM IDIQ 1305M421DNAAA0016 FOR PHASE 1 ENVIRONMENTAL SITE ASSAECOM TECHNICAL SERVICES, INC.$96,948.00Mar 27, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
NOS BEAUFORT STORMWATER PERMIT TECHNICAL SUPPORT TASK ORDER FOR PREPARATION OF NOS BEAUFORAECOM TECHNICAL SERVICES, INC.$49,964.00Mar 23, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
TASK ORDER AWARDED AGAINST AECOM IDIQ 1305M421DNAAA0016 FOR PHASE 1 ENVIRONMENTAL SITE ASSAECOM TECHNICAL SERVICES, INC.$26,458.00Apr 21, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
COMPLETION OF TRICOUNTY RMP PLANNING PROCESSICF INCORPORATED, L.L.C.$421,772.08Apr 24, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
EXECUTIVE ORDER 14398 - BILATERAL MOD TO ADD FAR 52.222-90SNOW EAGLE GROUP, LLC$140,978.32Jun 23, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
VINEYARD NE TRIBAL REVIEW SUPPORTCHLOETA HOLDINGS LLC$102,940.55Apr 24, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
MOD TO EXTEND PERIOD OF PERFORMANCE.ENVIRONMENTAL MANAGEMENT & PLANNING SOLUTIONS LLC$289,579.44Mar 23, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
QUARTERLY ROUTINE SAMPLING FOR LEGIONELLA E0 14398HYPERION BIOTECHNOLOGY, INC.$64,576.16May 26, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
SPILL PREVENTION, COUNTERMEASURES AND CONTROL (SPCC) PLAN UPDATE FOR RMRHIGGINS AND ASSOCIATES, LLC$6,500.00Jul 7, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
MOD P00007 ADDS FUNDING TO CLINS 0019 AND 0020.ENDPOINT SOLUTIONS CORP$35,860.00Apr 17, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
MODIFICATION TO INCORPORATE TASK 4, ADD FOUR TRIBAL MONITORS, AND REMOVE TWO NATURAL RESOUVERNADERO GROUP INC$19,079,505.99Jun 4, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
YUMA-2 YUMA CONSTRUCTION AND ENVIRONMENTAL MONITORING SERVICESTIERRA RIGHT OF WAY SERVICES LTD$4,790,900.00Mar 9, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
YUM-2 WELLTON CONSTRUCTION AND ENVIRONMENTAL MONITORING SERVICESGULF SOUTH RESEARCH CORP$5,472,502.06Mar 9, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
CONSTRUCTION MONITORING SERVICES FOR LRT-3 BORDER BARRIER CONSTRUCTION.ECO & ASSOCIATES, INC.$4,954,044.04Apr 24, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
BBT-3 BORDER BARRIER PROJECT CONSTRUCTION MONITORING SERVICESTIERRA RIGHT OF WAY SERVICES LTD$4,425,343.00Apr 29, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
THE PURPOSE OF THIS FIRM FIXED PRICE PURCHASE ORDER IS TO UPDATE THE SPILL PREVENTION CONTPARTNER ASSESSMENT CORPORATION$3,500.00Jul 31, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
ANNUAL TANK INSPECTIONSMASS TANK INSPECTION SERVICES LLC$19,750.00Jul 6, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
NO COST PERIOD OF PERFORMANCE EXTENSION FOR THE REMEDIAL INVESTIGATION/FEASIBILITY STUDY AADANTA, INC.$1,054,967.40Apr 15, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1Combined Synopsis/SolicitationAug 23, 2026Sep 4, 2026, 12:00 AM UTC866496263d188c6b
2Combined Synopsis/SolicitationAug 28, 2026Sep 4, 2026, 12:00 AM UTC20352e9845effdd0

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3

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.

Comparable awards are scored on benchmark category, product and service code, industry code, buyer, place, recency, and contract type. Rubric version comparables@2026.08.1.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Sep 5, 2026. SAM.gov remains authoritative.
  2. 2Computed from 23 completed federal awards using comparables@2026.08.1, as of Aug 25, 2026. Award values are neither unit prices nor a forecast.

Note 1 covers the solicitation record; note 2 covers the comparable range. No synthetic FAQ or inferred solicitation value is published.

Phase I Environmental Site Assessment for GPRO — federal contract opportunity · BidBenchmark