PERI
Home

Pemex

Surface Water releases 2017 (lbs): 566,244
POTW (sewerage plant) transfers 2017 (lbs): 0
Pounds released post-treatment 2017 (lbs): 566,244
Total Surface Water and POTW Toxic Hazard 2017: 8,816,145

This company is rank 98 on the Toxic 100 Air 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 *
DEER PARK REFINING LP DEER PARK TX Sodium nitrite 700,000 0 700,000 7,000,000 79.40% 50%
DEER PARK REFINING LP DEER PARK TX Lead compounds 255 0 255 4,584,600 52.00% 50%
DEER PARK REFINING LP DEER PARK TX Dioxin and dioxin-like compounds 0 0 0 4,013,100 45.52% 50%
DEER PARK REFINING LP DEER PARK TX Epichlorohydrin 100 0 100 990,000 11.23% 50%
DEER PARK REFINING LP DEER PARK TX Polycyclic aromatic compounds 2 0 2 414,000 4.70% 50%
DEER PARK REFINING LP DEER PARK TX Benzene 5 0 5 275,000 3.12% 50%
DEER PARK REFINING LP DEER PARK TX Nitrate compounds 420,000 0 420,000 264,600 3.00% 50%
DEER PARK REFINING LP DEER PARK TX Acetonitrile 400 0 400 23,200 0.26% 50%
DEER PARK REFINING LP DEER PARK TX Zinc compounds 5,300 0 5,300 17,490 0.20% 50%
DEER PARK REFINING LP DEER PARK TX Nickel compounds 143 0 143 13,013 0.15% 50%
DEER PARK REFINING LP DEER PARK TX Tetrachloroethylene 6 0 6 12,600 0.14% 50%
DEER PARK REFINING LP DEER PARK TX Mercury compounds 1 0 1 9,000 0.10% 50%
DEER PARK REFINING LP DEER PARK TX Ethylbenzene 7 0 7 7,700 0.09% 50%
DEER PARK REFINING LP DEER PARK TX Allyl alcohol 27 0 27 5,400 0.06% 50%
DEER PARK REFINING LP DEER PARK TX Methanol 1,200 0 1,200 1,200 0.01% 50%
DEER PARK REFINING LP DEER PARK TX Acetophenone 110 0 110 1,100 0.01% 50%
DEER PARK REFINING LP DEER PARK TX Toluene 8 0 8 104 0.00% 50%
DEER PARK REFINING LP DEER PARK TX Cresol (mixed isomers) 5 0 5 100 0.00% 50%
DEER PARK REFINING LP DEER PARK TX Phenol 16 0 16 53 0.00% 50%
DEER PARK REFINING LP DEER PARK TX Cumene 3 0 3 30 0.00% 50%
DEER PARK REFINING LP DEER PARK TX Ammonia 4,900 0 4,900 0 0.00% 50%
DEER PARK REFINING LP DEER PARK TX Phenanthrene 1 0 1 0 0.00% 50%

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.

>>Combined Toxic / Greenhouse 100 Lists

>>Toxic 100 Water Top Company List

>>Toxic 100 Air Top Company List

>>Greenhouse 100 Top Company List

>>New Toxic 100 Water Search

>>Toxic 100 Water Home Page