PERI: Toxic 100 Index

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.

Facilities displayed below: (display chemicals at facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by city.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps.)

Facility Name	City	State	Surface water releases (lbs)	POTW transfers (lbs)	Post-treatment releases (lbs)	Toxic Hazard (quantity x toxicity)	Percent of total company hazard	Split *
NIPSCO BAILLY GENERATING STATION	CHESTERTON	IN	15,374	0	15,374	234,757	0.04%
NIPSCO MICHIGAN CITY GENERATING STATION	MICHIGAN CITY	IN	2,005	0	2,005	10,505	0.00%
NIPSCO RMSCHAHFER GENERATING STATION	WHEATFIELD	IN	38,230	0	38,230	572,144,926	99.96%

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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