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SolicitationAmendment 2

Amendment 4-Solicitation-WBAMC- Water Purification and Treatment services W81K0026QA253 (DHA)

DEFENSE HEALTH AGENCY · El Paso, Texas

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Response status

Historical record

Aug 27, 2026, 10:00 PM UTC

This notice is no longer open.

Posted
Aug 24, 2026
Archive date
Sep 11, 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

  • DEFENSE HEALTH AGENCY published this solicitation.
  • Competition is listed as Small Business Set-Aside - Total.
  • The place of performance is El Paso, Texas.
  • The notice uses NAICS 221310 (Water Supply and Irrigation Systems).

Procurement identity

Notice ID
64316989aecb4250a8fff029b81eed0b
Solicitation
DHARFQ_W81K0026QA253
Base type
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
Solicitation
Solicitation number
DHARFQ_W81K0026QA253
NAICS
221310 — Water Supply and Irrigation Systems
PSC
W046 — LEASE OR RENTAL OF EQUIPMENT- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT
Set-aside
Small Business Set-Aside - Total
Set-aside code
SBA
Posted
Aug 24, 2026
Responses due
Aug 27, 2026, 10:00 PM UTC
Archive date
Sep 11, 2026
Archive type
auto15
Base type
Solicitation
Organization type
OFFICE
Benchmark category
—
Category confidence
—
Category source
—
Last seen
Aug 29, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
—
Subagency
DEFENSE HEALTH AGENCY (DHA)
Subagency code
—
Office
DEFENSE HEALTH AGENCY
Organization path
—
Organization path codes
—
Office address
SAN ANTONIO, TX, 78230, USA
Place of performance
El Paso, Texas
City code
—
State
Texas
State code
TX
Postal code
—
Country
—

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

NOTE: Due to a contracting office realignment, the original SAM.gov notice ID: W81K0026QA253 switched from it being an ARMY requirement to a DHA requirement under new Notice ID: DHARFQ_W81K0026QA253. This notice is to post amendment 4 to solicitation DHARFQ_W81K00-26-Q-A253. The requirement remains unchanged, only the Agency DoDAAC switched and will now be a DHA award. Amendment 4- Posts Question & Answer with revised PWS to DHARFQ_W81K0026QA253 on 24 August 2026. PLEASE ENSURE ALL FILES ARE READ THOROUGHLY. ___________________________________________________________________________________ Amendment 3- Post Question & Answer dated 13 August 2026- see attachment Titled QAs with attached 8 images and 2 diagrams. ___________________________________________________________________________________ Amendment 2- Post Question & Answer dated- 11 August 2026- see attachment Titled QAs. ___________________________________________________________________________________ Amendment 1- Solicitation Amendment 1- adding additional CLINs.

Comparable award range

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

No past awards scored highly enough to form a comparable range.

Comparable awards

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

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1SolicitationAug 26, 2026Aug 27, 2026, 10:00 PM UTC52931fc1652b934a
2SolicitationAug 28, 2026Aug 27, 2026, 10:00 PM UTC189bc95e8c6d9993

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
city_nameSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
country_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
set_aside_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
set_aside_label_rawSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
state_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 26, 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.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 29, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

Amendment 4-Solicitation-WBAMC- Water Purification and Treatment services W81K0026QA253 (DHA) — federal contract opportunity · BidBenchmark