Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
INTER POWER AHLCON LP/COLVER POWER PROJ
Quick Summary
- •Released 299,216 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
-
141 INTERPOWER DR
COLVER, PA 15927
View on map ↗ - County
- CAMBRIA County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221112
- Inspections
- 4 · last Jan 21, 2025
- Total Penalties
- $0 · last Feb 6, 2019
- Registry ID
- 110001147786
How This Compares
#21
of 920 TRI reporters in PA
#179
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.
2
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
2
Water (CWA)
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)
+3% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 302,948 | — |
| 2016 | 274,505 | -9% |
| 2017 | 299,216 | +9% |
| 2018 | 304,775 | +2% |
| 2019 | 292,934 | -4% |
| 2020 | 199,512 | -32% |
| 2021 | 282,360 | +42% |
| 2022 | 307,826 | +9% |
| 2023 | 308,877 | 0% |
| 2024 | 312,727 | +1% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury compounds | — | — | — | — | 704 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 307,493 | 307,493 | — | — | — | |
| Ammonia | 4,698 | 4,698 | — | — | — | |
| Manganese compounds | 312 | 312 | — | — | 104,924 | |
| Zinc compounds | 106 | 106 | — | — | 47,752 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 46 | 46 | — | — | 283,886 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 21 | 21 | — | — | 42,205 | |
| Copper compounds | 18 | 18 | — | — | 45,779 | |
| Nickel compounds | 17 | 17 | — | — | 30,553 | ♦ Carcinogen |
| Arsenic compounds | 9 | 9 | — | — | 76,565 | ♦ Carcinogen |
| Vanadium compounds | 6 | 6 | — | — | 83,312 | |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury compounds | — | — | — | — | 636 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 303,708 | 303,708 | — | — | — | |
| Ammonia | 4,640 | 4,640 | — | — | — | |
| Manganese compounds | 308 | 308 | — | — | 95,027 | |
| Zinc compounds | 105 | 105 | — | — | 43,247 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 45 | 45 | — | — | 257,109 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 20 | 20 | — | — | 38,224 | |
| Copper compounds | 18 | 18 | — | — | 41,461 | |
| Nickel compounds | 17 | 17 | — | — | 27,670 | ♦ Carcinogen |
| Arsenic compounds | 9 | 9 | — | — | 69,344 | ♦ Carcinogen |
| Vanadium compounds | 6 | 6 | — | — | 75,452 | |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury compounds | — | — | — | — | 637 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 302,708 | 302,708 | — | — | — | |
| Ammonia | 4,593 | 4,593 | — | — | — | |
| Manganese compounds | 305 | 305 | — | — | 95,028 | |
| Zinc compounds | 104 | 104 | — | — | 43,248 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 45 | 45 | — | — | 257,111 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 20 | 20 | — | — | 38,224 | |
| Copper compounds | 18 | 18 | — | — | 41,461 | |
| Nickel compounds | 17 | 17 | — | — | 27,671 | ♦ Carcinogen |
| Arsenic compounds | 9 | 9 | — | — | 69,326 | ♦ Carcinogen |
| Vanadium compounds | 6 | 6 | — | — | 75,451 | |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 277,062 | 277,062 | — | — | — | |
| Ammonia | 4,233 | 4,233 | — | — | — | |
| Manganese compounds | 366 | 366 | — | — | 99,496 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 271 | 271 | — | — | 269,201 | |
| Zinc compounds | 135 | 135 | — | — | 45,282 | |
| Vanadium compounds | 74 | 74 | — | — | 79,001 | |
| Arsenic compounds | 70 | 70 | — | — | 72,606 | ♦ Carcinogen |
| Copper compounds | 54 | 54 | — | — | 43,410 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 53 | 53 | — | — | 40,021 | |
| Nickel compounds | 40 | 40 | — | — | 28,971 | ♦ Carcinogen |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Mercury compounds | 1 | 1 | — | — | 666 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury compounds | — | — | — | — | 276 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 196,214 | 196,214 | — | — | — | |
| Ammonia | 2,998 | 2,998 | — | — | — | |
| Manganese compounds | 256 | 256 | — | — | 45,569 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 31 | 31 | — | — | 87,441 | |
| Arsenic compounds | 7 | 7 | — | — | 37,194 | ♦ Carcinogen |
| Vanadium compounds | 5 | 5 | — | — | 32,098 | |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury compounds | — | — | — | — | 931 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 287,887 | 287,887 | — | — | — | |
| Ammonia | 4,398 | 4,398 | — | — | — | |
| Manganese compounds | 376 | 376 | — | — | 94,372 | |
| Zinc compounds | 123 | 123 | — | — | 42,831 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 47 | 47 | — | — | 255,304 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 46 | 46 | — | — | 38,195 | |
| Nickel compounds | 20 | 20 | — | — | 28,421 | ♦ Carcinogen |
| Copper compounds | 19 | 19 | — | — | 34,243 | |
| Arsenic compounds | 11 | 11 | — | — | 88,363 | ♦ Carcinogen |
| Vanadium compounds | 7 | 7 | — | — | 72,684 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 299,545 | 299,545 | — | — | — | |
| Ammonia | 4,577 | 4,577 | — | — | — | |
| Manganese compounds | 391 | 391 | — | — | 114,804 | |
| Zinc compounds | 128 | 128 | — | — | 38,376 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 47 | 47 | — | — | 197,322 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 26 | 26 | — | — | 32,901 | |
| Nickel compounds | 21 | 21 | — | — | 27,576 | ♦ Carcinogen |
| Copper compounds | 20 | 20 | — | — | 34,354 | |
| Arsenic compounds | 11 | 11 | — | — | 84,682 | ♦ Carcinogen |
| Vanadium compounds | 8 | 8 | — | — | 66,839 | |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Mercury compounds | 0 | 0 | — | — | 654 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 294,208 | 294,208 | — | — | — | |
| Ammonia | 4,495 | 4,495 | — | — | — | |
| Manganese compounds | 384 | 384 | — | — | 69,500 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 47 | 47 | — | — | 169,853 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 25 | 25 | — | — | 23,194 | |
| Nickel compounds | 20 | 20 | — | — | 20,100 | ♦ Carcinogen |
| Copper compounds | 19 | 19 | — | — | 29,233 | |
| Arsenic compounds | 9 | 9 | — | — | 57,800 | ♦ Carcinogen |
| Zinc compounds | 7 | 7 | — | — | 29,255 | |
| Vanadium compounds | 1 | 1 | — | — | 39,882 | |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Mercury compounds | 0 | 0 | — | — | 773 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 269,795 | 269,795 | — | — | — | |
| Ammonia | 4,122 | 4,122 | — | — | — | |
| Manganese compounds | 352 | 352 | — | — | 81,403 | |
| Zinc compounds | 115 | 115 | — | — | 29,852 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 43 | 43 | — | — | 216,067 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 23 | 23 | — | — | 34,307 | |
| Nickel compounds | 19 | 19 | — | — | 30,530 | ♦ Carcinogen |
| Copper compounds | 18 | 18 | — | — | 31,112 | |
| Arsenic compounds | 10 | 10 | — | — | 69,858 | ♦ Carcinogen |
| Vanadium compounds | 7 | 7 | — | — | 46,201 | |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Mercury compounds | 0 | 0 | — | — | 752 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 297,955 | 297,955 | — | — | — | |
| Ammonia | 4,552 | 4,552 | — | — | — | |
| Manganese compounds | 302 | 302 | — | — | 68,062 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 44 | 44 | — | — | 128,075 | |
| Vanadium compounds | 42 | 42 | — | — | 36,388 | |
| Nickel compounds | 23 | 23 | — | — | 19,898 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 20 | 20 | — | — | 21,805 | |
| Arsenic compounds | 9 | 9 | — | — | 42,626 | ♦ Carcinogen |
| Dioxin and dioxin-like compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Mercury compounds | 0 | 0 | — | — | 351 |
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 |
|---|
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Nickel compounds | 18,912 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Nickel compounds | 399 | — | — | — |
|
COLVER
COLVER, PA
|
Nickel compounds | 181 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Nickel compounds | 503 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Nickel compounds | 3,742 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Nickel compounds | 16 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Nickel compounds | 5,505 | — | — | — |
|
WENTURINE
COLVER, PA
|
Nickel compounds | 1,295 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Vanadium compounds | 1,087 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Vanadium compounds | 51,570 | — | — | — |
|
COLVER
COLVER, PA
|
Vanadium compounds | 493 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Vanadium compounds | 1,372 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Vanadium compounds | 10,203 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Vanadium compounds | 44 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Vanadium compounds | 15,011 | — | — | — |
|
WENTURINE
COLVER, PA
|
Vanadium compounds | 3,532 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Arsenic compounds | 40 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Arsenic compounds | 1,260 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Arsenic compounds | 9,377 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Arsenic compounds | 13,795 | — | — | — |
|
WENTURINE
COLVER, PA
|
Arsenic compounds | 3,246 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Arsenic compounds | 999 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Arsenic compounds | 47,395 | — | — | — |
|
COLVER
COLVER, PA
|
Arsenic compounds | 453 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 3,704 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 175,728 | — | — | — |
|
COLVER
COLVER, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 1,681 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 4,674 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 34,766 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 148 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 51,150 | — | — | — |
|
WENTURINE
COLVER, PA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 12,035 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Zinc compounds | 623 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Zinc compounds | 29,559 | — | — | — |
|
COLVER
COLVER, PA
|
Zinc compounds | 283 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Zinc compounds | 786 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Zinc compounds | 5,848 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Zinc compounds | 25 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Zinc compounds | 8,604 | — | — | — |
|
WENTURINE
COLVER, PA
|
Zinc compounds | 2,024 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Manganese compounds | 1,369 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Manganese compounds | 64,949 | — | — | — |
|
COLVER
COLVER, PA
|
Manganese compounds | 621 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Manganese compounds | 1,727 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Manganese compounds | 12,850 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Manganese compounds | 55 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Manganese compounds | 18,905 | — | — | — |
|
WENTURINE
COLVER, PA
|
Manganese compounds | 4,448 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 551 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 26,125 | — | — | — |
|
COLVER
COLVER, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 250 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 695 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 5,169 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 22 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 7,604 | — | — | — |
|
WENTURINE
COLVER, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 1,789 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Copper compounds | 597 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Copper compounds | 28,338 | — | — | — |
|
COLVER
COLVER, PA
|
Copper compounds | 271 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Copper compounds | 754 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Copper compounds | 5,606 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Copper compounds | 24 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Copper compounds | 8,248 | — | — | — |
|
WENTURINE
COLVER, PA
|
Copper compounds | 1,941 | — | — | — |
|
BENSCREEK NORTH
PORTAGE, PA
|
Mercury compounds | 9 | — | — | — |
|
CAMBRIA SLOPE #33
EBENSBURG, PA
|
Mercury compounds | 435 | — | — | — |
|
COLVER
COLVER, PA
|
Mercury compounds | 4 | — | — | — |
|
DILLTOWN MINE SITE
INDIANA, PA
|
Mercury compounds | 12 | — | — | — |
|
FUEL RECOVERY LUCERNE
INDIANA, PA
|
Mercury compounds | 86 | — | — | — |
|
LANCASHIRE #25
CARROLTOWN, PA
|
Mercury compounds | 1 | — | — | — |
|
SONMAN REFUSE
PORTAGE, PA
|
Mercury compounds | 127 | — | — | — |
|
WENTURINE
COLVER, PA
|
Mercury compounds | 30 | — | — | — |
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 |
|---|---|---|---|---|
| caa | FRV | Feb 14, 2025 | — | Open |
| caa | FRV | Nov 28, 2023 | — | Open |
| caa | FRV | Nov 20, 2020 | — | Open |
| caa | FRV | May 17, 2019 | — | Open |
| caa | FRV | Jul 27, 2016 | — | 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.
Administrative - Formal
· Case 03-2019-3000 · May 21, 2019
Administrative - Formal
· Case 03-2013-0139 · Aug 15, 2013
$53,111
Other facilities in CAMBRIA County, PA
TMS INTL LLC/PARK HILL SLAG BANK
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EBENSBURG, PA
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LAUREL MGMT
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