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Special NoticeAmendment 2

F--NR-IMD-361 SAAN WQ SAMPLING & ANALYSIS

SER EAST MABO(51000)

Response status

Historical record

Aug 18, 2026, 9:00 PM UTC

This notice is no longer open.

Posted
Aug 13, 2026
Archive date
Sep 30, 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

  • SER EAST MABO(51000) published this special notice.
  • The notice uses NAICS 221320 (Sewage Treatment Facilities).

Procurement identity

Notice ID
52d3569c4baa4c01b382ea2c2b9b2b0a
Solicitation
140P5126Q0054
Base type
Special Notice
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
Special Notice
Solicitation number
140P5126Q0054
Set-aside
Set-aside code
Posted
Aug 13, 2026
Responses due
Aug 18, 2026, 9:00 PM UTC
Archive date
Sep 30, 2026
Archive type
autocustom
Base type
Special Notice
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
INTERIOR, DEPARTMENT OF THE
Department code
Subagency
National Park Service
Subagency code
Office
SER EAST MABO(51000)
Organization path
Organization path codes
Office address
ATLANTA, GA, 30303, 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.

EO-14398, NR-IMD-361 SAAN WQ SAMPLING & ANALYSIS The National Park Service, Region 2, South Atlantic Gulf, intends to award a Firm Fixed price contract for Water Quality Sampling and Analysis, San Antonio Missions National Historical Park. The San Antonio River Authority (SARA) has performed this exact same work for GULN and SAAN since 2008. All work is done in concert with SARA�s routine water quality sampling for the Texas Clean Rivers Program for the Upper San Antonio River. A primary function of SARA it to protect water quality of the San Antonio River and is viewed as the local authority of water quality of this watershed. This requirement is being procured in accordance with FAR Part 6.302-1, only one responsible source. The determination to select SARA is the only entity responsible for water quality monitoring of the Upper San Antonio River under the Texas Clean Rivers Program. It is advantageous to the NPS to have water quality collection and analysis done by SARA in concert with their routine monitoring of this watershed. Additionally, it is in the best interest of the Government to utilize this contractor to decrease potential costs on the overall project by saving on unnecessary manpower for re-accomplishing research company already has. Since the original contractor owns is the primary authority in water analysis in TEXAS, it is the only source that can provide the services required for this project. NAICS Code: 221320, Sewage Treatment Facilities, Standard business size is $35M. The National Park Service is presently using SAM/FBO to issue synopsis for Notice of Intent to Award Sole Source Justifications and Sources Sought. The synopsis may be viewed online at: https://beta.sam.gov. FBO will be the only means of obtaining the amendments and will be able to receive electronic notification of solicitations and awards. CAUTION: This synopsis will be issued electronically as will any amendments. The Government is under no obligation to maintain a bidder's list. It is incumbent for any interested parties to obtain any amendments which may be issued. All questions pertaining to the synopsis can be directed to celinda_hicks@ios.doi.gov or by calling 470-819-0814. This is a sources sought for interested vendors for this project. A solicitation will not be released for this requirement. This will be a notice of intent to award on a sole source basis to San Antonio River Authority.

Comparable award range

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

Low end (p25)$29,150
Median$33,300
High end (p75)$34,150
Comparable awards
3
Median
$33,300
Computed
Aug 16, 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
PROVIDE SERVICES TO MAINTAIN THE USFS DELAWARE, OH LABORATORY'S EPA PERMIT FOR THE SEWER WWINELCO INC$33,300.00May 28, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
EMERGENCY SEWER REPAIRKOKOWSKI PLUMBING LLC$25,000.00Mar 17, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
EMERGENCY SEWER REPAIRKOKOWSKI PLUMBING LLC$35,000.00May 26, 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
1Special NoticeAug 15, 2026Aug 18, 2026, 9:00 PM UTC1250481b5eb1e2fc
2Special NoticeAug 28, 2026Aug 18, 2026, 9:00 PM UTC217713c421ce2555

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 15, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 15, 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 Aug 29, 2026. SAM.gov remains authoritative.
  2. 2Computed from 3 completed federal awards using comparables@2026.08.1, as of Aug 16, 2026. Award values are neither unit prices nor a forecast.
  3. 3Only 3 comparable awards were found. The range describes those records, not the market.

Note 1 covers the solicitation record; note 2 covers the comparable range; note 3 describes sample size. No synthetic FAQ or inferred solicitation value is published.

F--NR-IMD-361 SAAN WQ SAMPLING & ANALYSIS — federal contract opportunity · BidBenchmark