American Electric Power Surface Water releases 2019 (lbs): 129,264POTW (sewerage plant) transfers 2019 (lbs): 0this company's penalties in Violation Tracker.this company's state, local, and Federal subsidies in Subsidy Tracker.rank 67 on the Toxic 100 Air list .rank 5 on the Greenhouse 100 list . display facilities ) ( display chemicals ) (Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on chemical health effects.)
Split *
AMERICAN ELECTRIC POWER CONESVILLE PLANT CONESVILLE OH
Arsenic compounds 670
0
1,005,000,000
69.27%
ROCKPORT PLANT ROCKPORT IN
Arsenic compounds 232
0
348,000,000
23.99%
MOUNTAINEER PLANT NEW HAVEN WV
Arsenic compounds 27
0
40,500,000
2.79%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Arsenic compounds 18
0
27,000,000
1.86%
ROCKPORT PLANT ROCKPORT IN
Chromium compounds 150
0
13,500,000
0.93%
DOLET HILLS POWER STATION MANSFIELD LA
Chromium compounds 107
0
9,630,000
0.66%
50%
AMERICAN ELECTRIC POWER FLINT CREEK PLANT GENTRY AR
Lead compounds 270
0
4,860,000
0.33%
50%
AMERICAN ELECTRIC POWER WELSH PLANT PITTSBURG TX
Chromium compounds 38
0
3,420,000
0.24%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Arsenic compounds 1
0
1,500,000
0.10%
ROCKPORT PLANT ROCKPORT IN
Copper compounds 760
0
1,140,000
0.08%
ROCKPORT PLANT ROCKPORT IN
Lead compounds 36
0
649,800
0.04%
AMERICAN ELECTRIC POWER NORTHEASTERN PLANT OOLOGAH OK
Lead compounds 30
0
538,200
0.04%
DOLET HILLS POWER STATION MANSFIELD LA
Lead compounds 27
0
487,800
0.03%
50%
AMERICAN ELECTRIC POWER FLINT CREEK PLANT GENTRY AR
Barium compounds 87,000
0
435,000
0.03%
50%
DOLET HILLS POWER STATION MANSFIELD LA
Copper compounds 204
0
306,000
0.02%
50%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Lead compounds 16
0
289,800
0.02%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Chromium compounds 2
0
180,000
0.01%
AMERICAN ELECTRIC POWER WELSH PLANT PITTSBURG TX
Copper compounds 95
0
142,500
0.01%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Manganese compounds 17,000
0
120,700
0.01%
AMERICAN ELECTRIC POWER FLINT CREEK PLANT GENTRY AR
Manganese compounds 16,000
0
113,600
0.01%
50%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Lead compounds 6
0
108,000
0.01%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Chromium compounds 1
0
90,000
0.01%
ROCKPORT PLANT ROCKPORT IN
Barium compounds 16,021
0
80,105
0.01%
AMERICAN ELECTRIC POWER WELSH PLANT PITTSBURG TX
Lead compounds 4
0
72,000
0.00%
AMERICAN ELECTRIC POWER CONESVILLE PLANT CONESVILLE OH
Copper compounds 45
0
67,500
0.00%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Copper compounds 43
0
64,500
0.00%
AMERICAN ELECTRIC POWER CONESVILLE PLANT CONESVILLE OH
Mercury compounds 5
0
53,000
0.00%
DOLET HILLS POWER STATION MANSFIELD LA
Vanadium compounds 353
0
49,420
0.00%
50%
DOLET HILLS POWER STATION MANSFIELD LA
Manganese compounds 5,931
0
42,110
0.00%
50%
MOUNTAINEER PLANT NEW HAVEN WV
Copper compounds 27
0
40,500
0.00%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Selenium compounds 201
0
40,200
0.00%
AMERICAN ELECTRIC POWER WELSH PLANT PITTSBURG TX
Barium compounds 7,800
0
39,000
0.00%
DOLET HILLS POWER STATION MANSFIELD LA
Barium compounds 4,878
0
24,390
0.00%
50%
ROCKPORT PLANT ROCKPORT IN
Nickel compounds 250
0
22,750
0.00%
DOLET HILLS POWER STATION MANSFIELD LA
Nickel compounds 222
0
20,202
0.00%
50%
AMERICAN ELECTRIC POWER FLINT CREEK PLANT GENTRY AR
Mercury compounds 2
0
20,000
0.00%
50%
AMERICAN ELECTRIC POWER CONESVILLE PLANT CONESVILLE OH
Nickel compounds 200
0
18,200
0.00%
ROCKPORT PLANT ROCKPORT IN
Manganese compounds 2,470
0
17,537
0.00%
DOLET HILLS POWER STATION MANSFIELD LA
Mercury compounds 2
0
15,000
0.00%
50%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Nickel compounds 150
0
13,650
0.00%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Copper compounds 9
0
13,500
0.00%
AMERICAN ELECTRIC POWER JOHN W TURK JR PLANT FULTON AR
Lead compounds 1
0
9,540
0.00%
AMERICAN ELECTRIC POWER JOHN W TURK JR PLANT FULTON AR
Copper compounds 6
0
9,000
0.00%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Manganese compounds 1,200
0
8,520
0.00%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Mercury compounds 1
0
8,000
0.00%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Barium compounds 1,500
0
7,500
0.00%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Nickel compounds 78
0
7,098
0.00%
AMERICAN ELECTRIC POWER NORTHEASTERN PLANT OOLOGAH OK
Barium compounds 1,400
0
7,000
0.00%
MOUNTAINEER PLANT NEW HAVEN WV
Selenium compounds 31
0
6,200
0.00%
AMERICAN ELECTRIC POWER WELSH PLANT PITTSBURG TX
Nickel compounds 65
0
5,915
0.00%
AMERICAN ELECTRIC POWER NORTHEASTERN PLANT OOLOGAH OK
Manganese compounds 680
0
4,828
0.00%
MOUNTAINEER PLANT NEW HAVEN WV
Nickel compounds 46
0
4,186
0.00%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Barium compounds 820
0
4,100
0.00%
AMERICAN ELECTRIC POWER WELSH PLANT PITTSBURG TX
Manganese compounds 440
0
3,124
0.00%
MOUNTAINEER PLANT NEW HAVEN WV
Barium compounds 540
0
2,700
0.00%
DOLET HILLS POWER STATION MANSFIELD LA
Zinc compounds 587
0
1,937
0.00%
50%
AMERICAN ELECTRIC POWER JOHN W TURK JR PLANT FULTON AR
Manganese compounds 170
0
1,207
0.00%
AMERICAN ELECTRIC POWER JOHN W TURK JR PLANT FULTON AR
Barium compounds 220
0
1,100
0.00%
ROCKPORT PLANT ROCKPORT IN
Mercury compounds 0
0
1,000
0.00%
AMERICAN ELECTRIC POWER NORTHEASTERN PLANT OOLOGAH OK
Mercury compounds 0
0
1,000
0.00%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Zinc compounds 242
0
799
0.00%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Zinc compounds 230
0
759
0.00%
ROCKPORT PLANT ROCKPORT IN
Zinc compounds 220
0
726
0.00%
AMERICAN ELECTRIC POWER WELSH PLANT PITTSBURG TX
Zinc compounds 68
0
224
0.00%
AMERICAN ELECTRIC POWER HW PIRKEY POWER PLANT HALLSVILLE TX
Selenium compounds 1
0
200
0.00%
AMERICAN ELECTRIC POWER HW PIRKEY POWER PLANT HALLSVILLE TX
Barium compounds 19
0
95
0.00%
MOUNTAINEER PLANT NEW HAVEN WV
Zinc compounds 23
0
76
0.00%
AMERICAN ELECTRIC POWER JOHN W TURK JR PLANT FULTON AR
Zinc compounds 4
0
13
0.00%
AMERICAN ELECTRIC POWER CONESVILLE PLANT CONESVILLE OH
Zinc compounds 1
0
3
0.00%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Ammonia 3,800
0
0
0.00%
AMERICAN ELECTRIC POWER AMOS PLANT WINFIELD WV
Cobalt compounds 2
0
0
0.00%
MOUNTAINEER PLANT NEW HAVEN WV
Ammonia 5,400
0
0
0.00%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Ammonia 7,400
0
0
0.00%
AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT MOUNDSVILLE WV
Cobalt compounds 5
0
0
0.00%
ROCKPORT PLANT ROCKPORT IN
Cobalt compounds 39
0
0
0.00%
DOLET HILLS POWER STATION MANSFIELD LA
Ammonia 236
0
0
0.00%
50%
DOLET HILLS POWER STATION MANSFIELD LA
Cobalt compounds 51
0
0
0.00%
50%
AMERICAN ELECTRIC POWER JOHN W TURK JR PLANT FULTON AR
Ammonia 370
0
0
0.00%
For explanations of most columns above, including the EJ Shares, see the technical notes .
Toxic hazard : Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2019, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes .
Quantity of toxic surface water releases and POTW transfers : Pounds of toxic chemicals released directly to surface water at each TRI facility or transferred off-site to a POTW, without weighting for toxicity or population.
* Split: if 50% appears in this column, then the facility's releases have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and hazard are displayed here.
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