HEMLOCK SEMICONDUCTOR OPERATIONS LLC
CORNING INC
Facility Summary
12334 GEDDES RD, HEMLOCK, MI, 48626 (SAGINAW)
In 2022, this facility made toxic releases of:
- Concern to the air
- Onsite air release of Clean Air Act chemicals
This facility reported the following greenhouse gas releases for 2022:
- 44.75 metric tons of Methane (CH4)
- 53.34 metric tons of Nitrous Oxide (N2O)
- 94,908.20 metric tons of Carbon Dioxide (CO2)
18-month enforcement and compliance history summary for this facility:
Facility: Violation Identified
Clean Air Act: No Violation Identified
Clean Water Act: Violation Identified
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $0
Last Penalty: 10/16/2000
2022 Toxic Substance Releases
| Substance | Total (lbs) |
Air (lbs) |
Water (lbs) |
Land (lbs) |
UnInj (lbs) |
Offsite (lbs) |
|---|---|---|---|---|---|---|
|
CHLORODIFLUOROMETHANE
CASRN: 75-45-6 |
27,441.00 | 27,441.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is an asthmagen.
(Source: Association of Occupational and Environmental Clinics (AOEC))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
NITRATE COMPOUNDS (WATER DISSOCIABLE)
CASRN: N511 |
13,413.30 | 0.00 | 0.00 | 0.00 | 0.00 | 13,413.30 |
|
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
HYDROCHLORIC ACID
CASRN: 7647-01-0 |
894.00 | 894.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is a developmental or reproductive toxin.
(Source: Plastichem Project)
This substance is an asthmagen.
(Source: Association of Occupational and Environmental Clinics (AOEC))
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
HYDROFLUORIC ACID
CASRN: 7664-39-3 |
179.00 | 179.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is an asthmagen.
(Source: Association of Occupational and Environmental Clinics (AOEC))
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
NITRIC ACID
CASRN: 7697-37-2 |
44.00 | 44.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is an asthmagen.
(Source: Association of Occupational and Environmental Clinics (AOEC))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |