Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
DOMINION - POSSUM POINT POWER STATION
Quick Summary
- •Released 36,881 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
19000 POSSUM POINT RD
DUMFRIES, VA 22026
View on map ↗ - County
- PRINCE WILLIAM County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221112
- Inspections
- 6 · last Dec 4, 2025
- Total Penalties
- $0 · last Jul 20, 2020
- Registry ID
- 110000340774
How This Compares
#65
of 400 TRI reporters in VA
#339
of 584 TRI reporters in Utilities
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
0
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
4
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
-99% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 151,551 | — |
| 2016 | 41,481 | -73% |
| 2017 | 36,881 | -11% |
| 2018 | 42,851 | +16% |
| 2019 | 2,010 | -95% |
| 2020 | 13,800 | +587% |
| 2021 | 7,870 | -43% |
| 2022 | 0 | -100% |
| 2023 | 2,520 | +629900% |
| 2024 | 904 | -64% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| n-Hexane | — | — | — | — | — | |
| Ammonia | 904 | 224 | 680 | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 2,520 | 400 | 2,120 | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| n-Hexane | — | — | — | — | — | |
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| Polycyclic aromatic compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| n-Hexane | — | — | — | — | — | |
| Ammonia | 7,870 | 360 | 7,510 | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Ammonia | 12,200 | 5,000 | 7,200 | — | — | |
| n-Hexane | 1,600 | 1,600 | — | — | — | |
| Polycyclic aromatic compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 2,010 | 2,010 | — | — | — | |
| Polycyclic aromatic compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Ammonia | 38,500 | 11,100 | 27,400 | — | — | |
| n-Hexane | 4,350 | 4,350 | — | — | — | |
| Polycyclic aromatic compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| Ammonia | 35,760 | 6,160 | 29,600 | — | — | |
| n-Hexane | 1,120 | 1,120 | — | — | — | |
| Polycyclic aromatic compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Ammonia | 32,200 | 10,700 | 21,500 | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7,200 | 7,200 | — | — | — | |
| n-Hexane | 2,080 | 2,080 | — | — | — | |
| Polycyclic aromatic compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| Ammonia | 132,800 | 105,000 | 27,800 | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 17,600 | 17,600 | — | — | — | |
| n-Hexane | 1,150 | 1,150 | — | — | — | |
| Polycyclic aromatic compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Effluent Violations - Unapproved Bypass | Aug 5, 2018 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Sep 30, 2015 | — | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
Judicial
· Case 03-2017-7009 · Jul 20, 2020
$1,400,000
Administrative - Formal
· Case 03-2010-0278 · Jun 22, 2010
$12,700
Judicial
· Case 03-2000-0138 · Oct 3, 2003
$5,300,000
Judicial
· Case 03-1998-0414 · Dec 17, 2001
$600,000
State Administrative Order of Consent
Clean Water Act
· Case VA-N00000182 · Apr 28, 1992
Other facilities in PRINCE WILLIAM County, VA
ECONN SYSTEMS INC
LAKE RIDGE, VA
ERGON ASPHALT PARTNERS LP - DUMFRIES
DUMFRIES, VA
· Manufacturing
CULBERTSON CO OF VIRGINIA
MANASSAS, VA
DUNKIN' BAKERY
MANASSAS, VA
DVA-6 PHASE 4B PIPELINE REPLACEMENT
PRINCE WILLIAM, VA
YELLOW FREIGHT SYSTEM INC
MANASSAS, VA