POTOMAC ENVIRONMENTAL INC (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $8.72M
- $8,718,888under this UEI
- FY2026 obligations
- -$6.91K†
- -$6,909Provisional
- Awards and orders
- 57
- with positive net obligations2 IDV vehicles held
- Latest action
- Sep 29, 2026
- SAM.gov registration
- Active
- Registration expiration date Jan 2, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Nov 3, 1988 (37 years)
- Location
- Stafford, VA
- State of incorporation
- Virginia
- Website
- potomacenv.com
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI FZ3HLBWL4H17. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: -$6,909 (de-obligation) (provisional)
- FY2025: $2,081,670
- FY2024: $1,882,049
- FY2023: $2,237,616
- FY2022: $376,906
- FY2021: -$362,410 (de-obligation)
- FY2020: $23,638
- FY2019: $620,558
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $860,341
- FY2017: $303,014
- FY2016: $447,982
- FY2015: $27,669
- FY2014: $8,600
- FY2013: $17,950
- FY2012: -$14,155 (de-obligation)
- FY2011: $31,456
- FY2010: $58,318
- FY2009: $87,590
- FY2008: $37,005
Total across 19 fiscal years: $8,718,888
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$8,300,354, 95.2%
- Department of Homeland Security$220,747, 2.5%
- Department of the Interior$159,541, 1.8%
- Department of Justice$33,098, 0.4%
- General Services Administration$5,149, 0.1%
Top awarding sub-agencies
- Department of the Navy$8,272,479, 94.9%
- U.S. Coast Guard$204,786, 2.3%
- U.S. Geological Survey$159,541, 1.8%
- Drug Enforcement Administration$28,248, 0.3%
- Department of the Army$27,875, 0.3%
Top NAICS by obligations
- 562112Hazardous waste collection$8,369,877, 96.0%
- 562910Remediation services$113,236, 1.3%
- 562212Solid waste landfill$104,996, 1.2%
- 562211Hazardous waste treatment and disposal$68,839, 0.8%
Top product and service codes by obligations
- F103Environmental systems protection- water quality support$5,657,300, 64.9%
- F108Environmental systems protection- environmental remediation$2,214,612, 25.4%
- F021Natural resources/conservation- site preparation$147,375, 1.7%
- R425Support- professional: engineering/technical$146,360, 1.7%
- F018Natural resources/conservation- other forest/range improvements (non-construction)$140,000, 1.6%
Capabilities
NAICS codes
- 562112Hazardous Waste Collection(primary)Small
- 562910E
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- 4235Other Services/Supplies
- F105Natural Resources & Conservation
- F108Natural Resources & Conservation
- F109Natural Resources & Conservation
- F999Natural Resources & Conservation
- S222Utilities and Housekeeping
Federal Capability Statement
HAZARDOUS WASTE DISPOSAL, LAB PACKING, TANK CLEANING AND EXCAVATION, SITE REMEDIATION, TANK CLEANING, PIPELINE PRESSURE TESTING AND PIGGING
Capabilities & Services
Contracts
Latest awards and orders
- 70Z02722PPORT0043Purchase orderDepartment of Homeland SecurityU.S. Coast GuardLatest action
- 70Z02726PPORT0087Purchase orderDepartment of Homeland SecurityU.S. Coast GuardLatest action
- N0017423C0016Definitive contractDepartment of DefenseDepartment of the NavyLatest action
- 140G0325P0129Purchase orderDepartment of the InteriorU.S. Geological SurveyLatest action
- 140G0325P0127Purchase orderDepartment of the InteriorU.S. Geological SurveyLatest action
- 140G0325P0232Purchase orderDepartment of the InteriorU.S. Geological SurveyLatest action
- 15DDTR24P00000028Purchase orderDepartment of JusticeDrug Enforcement AdministrationLatest action
- 140G0322P0176Purchase orderDepartment of the InteriorU.S. Geological SurveyLatest action
- N0017418C0009Definitive contractDepartment of DefenseDepartment of the NavyLatest action
- N4215823PS153Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for POTOMAC ENVIRONMENTAL INC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
241 GARRISONVILLE RD #201
SUITE 201
STAFFORD, VA, 22554
USA
Mailing Address
P.O. BOX 1836
STAFFORD, VA, 22555
USA
Government Business Contact
DANIEL KALIL
COO
PO BOX 1836
STAFFORD, VA, 22555
USA
Electronic Business Contact
DANIEL KALIL
P.O. BOX 1836
STAFFORD, VA, 22555
USA
Past Performance Contact
DANIEL KALIL
P.O. BOX 1836
STAFFORD, VA, 22555
USA
Government Business Alternate Contact
DANIEL KALIL
COO
PO BOX 1836
STAFFORD, VA, 22555
USA
Electronic Business Alternate Contact
DANIEL KALIL
P.O. BOX 1836
STAFFORD, VA, 22555
USA
Past Performance Alternate Contact
0001 562910YY N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
POTOMAC ENVIRONMENTAL INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 2, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting — Nationwide
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
Other contractors in Virginia with primary NAICS 562112
- Envirosafe LLCSterling, VA
- MX Holdings LLCGreat Falls, VA
- Environmental Waste Specialists IncGainesville, VA