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NISOURCE INC

Rank in Toxic 100 Water: 29
Surface Water releases 2017 (lbs): 55,609
POTW (sewerage plant) transfers 2017 (lbs): 0
Pounds released post-treatment 2017 (lbs): 55,609
Total Surface Water and POTW Toxic Hazard 2017: 572,390,188
Percentage of national total 2017 surface water and POTW hazard: 0.2%

This company has information in PERI's Toxic Air database.
This company is rank 57 on the Greenhouse 100 list.

Chemicals at facilities displayed below: (
display facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by percent of total company hazard.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to Scorecard chemical health effects.)
Split *
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Chromium compounds 590 0 590 295,000,000 51.54%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Arsenic compounds 184 0 184 276,000,000 48.22%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Copper compounds 589 0 589 883,500 0.15%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Manganese compounds 28,120 0 28,120 199,652 0.03%
NIPSCO BAILLY GENERATING STATION CHESTERTON IN Nickel compounds 1,574 0 1,574 143,234 0.03%
NIPSCO BAILLY GENERATING STATION CHESTERTON IN Manganese compounds 12,318 0 12,318 87,458 0.02%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Nickel compounds 361 0 361 32,851 0.01%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Barium compounds 3,988 0 3,988 19,940 0.00%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Zinc compounds 2,722 0 2,722 8,983 0.00%
NIPSCO MICHIGAN CITY GENERATING STATION MICHIGAN CITY IN Barium compounds 1,056 0 1,056 5,280 0.00%
NIPSCO BAILLY GENERATING STATION CHESTERTON IN Zinc compounds 1,232 0 1,232 4,066 0.00%
NIPSCO MICHIGAN CITY GENERATING STATION MICHIGAN CITY IN Manganese compounds 551 0 551 3,912 0.00%
NIPSCO MICHIGAN CITY GENERATING STATION MICHIGAN CITY IN Zinc compounds 398 0 398 1,313 0.00%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Ammonia 1,651 0 1,651 0 0.00%
NIPSCO RMSCHAHFER GENERATING STATION WHEATFIELD IN Cobalt compounds 25 0 25 0 0.00%
NIPSCO BAILLY GENERATING STATION CHESTERTON IN Ammonia 250 0 250 0 0.00%

Toxic hazard: Pounds of direct releases to surface water and estimated releases from transfers to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2017, 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.

Quantity of toxic post-treatment releases: Pounds of toxic chemicals released directly to surface water plus released after treatment at POTW's.

* 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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