Facility Profile

GRACE DAVISON-CURTIS BAY WORKS
W R GRACE & CO
Facility Summary
5500 CHEMICAL RD, BALTIMORE, MD, 21226 (BALTIMORE (CITY))
In 2022, this facility made toxic releases of:
- Concern to the air
- Onsite air release of Clean Air Act chemicals
- Onsite release of known carcinogens
This facility reported the following greenhouse gas releases for 2022:
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: 10/26/2012
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
AMMONIA
CASRN: 7664-41-7
726,431.00 223,600.00 29,389.00 7,550.00 0.00 465,892.00
Substance Total Air Water Land UnInj Offsite
NITRATE COMPOUNDS (WATER DISSOCIABLE)
CASRN: N511
52,821.00 0.00 52,313.00 508.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
HYDROCHLORIC ACID
CASRN: 7647-01-0
4,200.00 4,200.00 0.00 0.00 0.00 0.00
This substance is a developmental or reproductive toxin. (Source: Plastichem Project)
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
MOLYBDENUM TRIOXIDE
CASRN: 1313-27-5
1,916.00 0.00 640.00 1,276.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N495
618.00 250.00 80.00 288.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
NITRIC ACID
CASRN: 7697-37-2
0.00 0.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite