GS-00F-343CA/68HERH21F0172 - SSJ Bridge
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- GS-00F-343CA_68HERH21F0172-SSJ_Bridge
- Agency
- Not on record
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- GS-00F-343CA-68HERH21F0172 Federal contract award
- Awardee
- Kalman & Company, Inc.
- NAICS code
- 541330 Engineering Services
- Place of performance
- United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Environmental Protection Agency intends to award a sole-source bridge extension to Kalman & Company, Inc. under GSA Schedule Contract GS-00F-343CA, Delivery/Task Order No. 68HERH21F0172, for Data Processing, Development and Sensor Support Services (DPDS) to the Airborne Spectral Photometric Environmental Collection Technology (ASPECT) program, with a total estimated value of $2,734,276.17.
The justification cites FAR (GSAR) Subpart 538.7104-3(b)(1)(iii), logical follow-on provisions, based on the contractor's unique, program-specific knowledge and expertise in maintaining ASPECT sensors, data processing, and analysis systems. ASPECT provides mission-critical airborne real-time chemical, radiological, and photographic data collection for EPA emergency response operations. The EPA determined that no other contractors can seamlessly transition to support these specialized services without substantial disruption to emergency response capabilities. Market research confirmed the services are unavailable on other EPA contract vehicles.
The bridge extension covers a 12-month base period (July 8, 2026 through July 7, 2027) estimated at $1,798,865.90, plus an optional six-month extension (July 8, 2027 through January 7, 2028) estimated at $935,410.27. The original task order was awarded competitively on July 7, 2021, as a small business set-aside under GSA Professional Services Schedule SIN 541330 ENG. A competitive follow-on contract for ASPECT Data Analysis and Sensor Support Services is anticipated for FY 2027 award. The justification was approved with a waiver to extend the standard six-month bridge limitation.
Notice text
Sole Source Justification (SSJ) – Bridge
In Accordance with FAR Subpart 8.4011 and EPA Policy (EPAAP) Subsection 6.3.1 Airborne Spectral Photometric Environmental Collection Technology (ASPECT) Program Data processing, Development and Sensor Support Services (DPDS)
Contract No. GS-00F-343CA, EPA Delivery/Task Order No. 68HERH21F0172
1. Identification of the agency and contracting activity.
Agency: Environmental Protection Agency
Contracting Activity: Office of Finance and Administration (OFA)
Office of the Chief Procurement Officer (OCPO) Land, Enforcement, and Air Division (LEAD)
Program Office: Office of Land and Emergency Management (OLEM)
Office of Superfund and Emergency Management (OSEM)
Program POC: Paige Delgado, OLEM/OSEM/ERT-CBRN
Project Identification: Environmental Response Team and CBRN Division (ERT-CBRN)
Airborne Spectral Photometric Environmental Collection Technology (ASPECT) Program Data processing,
Development and Sensor Support Services (DPDS)
Proposed Source(s): Kalman & Company, Inc.
Contract/Order No: GS-00F-343CA/68HERH21F0172
SEE ATTACHMENT FOR FULL DETAILS.
Awarded contract GS-00F-343CA to unknown vendor for unknown amount on 2026-07-08.
Files
| File | Type | Posted |
|---|---|---|
| For HCA-SPE Rvw-Aprvl-Sgntr SS Justfctn-Bridge-Ceilng-ASPECT.pdf |
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