PERI: Toxic 100 Water Polluters Index

Ametek

Surface Water releases 2021 (lbs): 0
POTW (sewerage plant) transfers 2021 (lbs): 37,674
Total Surface Water and POTW Toxic Hazard 2021: 727,317
EJ: Near Poor Share: 19%
EJ: Minority Share: 29%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 44 on the Toxic 100 Air Polluters 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 New Jersey Right To Know Hazardous Substance Fact Sheets that have information on chemical health effects.)

Facility Name	City	State	Chemical	Surface water releases (lbs)	POTW transfers (lbs)	Toxic Hazard (quantity x toxicity)	Percent of total company hazard	Split *
O'BRIEN CORP/CARDINAL UHP	VINITA PARK	MO	Chromium	0	4	678,300	93.26%
AMETEK AEGIS	NEW BEDFORD	MA	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	0	24,949	15,718	2.16%
ADVANCED MEASUREMENT TECHNOLOGY	OAK RIDGE	TN	Methanol	0	12,716	12,716	1.75%
AMETEK PROGRAMMABLE POWER	SAN DIEGO	CA	Lead	0	1	12,016	1.65%
TECHNICAL MANUFACTURING CORP	PEABODY	MA	Chromium	0	0	4,080	0.56%
AMETEK PDS BINGHAMTON	BINGHAMTON	NY	Lead	0	0	3,960	0.54%
O'BRIEN CORP/CARDINAL UHP	VINITA PARK	MO	Nickel	0	4	348	0.05%
ZYGO CORP EXTREME PRECISION OPTICS	RICHMOND	CA	Lead	0	0	180	0.02%

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 2021, 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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