TRI Reporter
Clean Air Act
Clean Water Act
RCRA
THE GILL CORPORATION - MARYLAND
Quick Summary
- •Released 86,920 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
1502 QUARRY DR
EDGEWOOD, MD 21040
View on map ↗ - County
- HARFORD County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 336413
- Inspections
- 5 · last Jan 15, 2026
- Total Penalties
- $0 · last Sep 4, 2019
- Registry ID
- 110000339438
How This Compares
#9
of 156 TRI reporters in MD
#1,207
of 16,877 TRI reporters in Manufacturing
Ranked by most recent year's total TRI releases.
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
-99% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 69,280 | — |
| 2016 | 73,810 | +7% |
| 2017 | 86,920 | +18% |
| 2018 | 110,240 | +27% |
| 2019 | 88,660 | -20% |
| 2020 | 44,565 | -50% |
| 2022 | 755 | — |
| 2024 | 750 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | 64,104 | |
| Methanol | 750 | 750 | — | — | 56,064 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | — | — | — | — | 19,149 | |
| Aluminum (fume or dust) | — | — | — | — | — | |
| Dichloromethane | 755 | 755 | — | — | 750 | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | 53,174 | |
| Dichloromethane | 26,565 | 26,565 | — | — | 21,440 | ♦ Carcinogen |
| Methanol | 18,000 | 18,000 | — | — | 34,960 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | 89,052 | |
| Dichloromethane | 57,140 | 57,140 | — | — | 10,060 | ♦ Carcinogen |
| Methanol | 31,520 | 31,520 | — | — | 52,051 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | 53,404 | |
| Dichloromethane | 74,500 | 74,500 | — | — | 2,300 | ♦ Carcinogen |
| Methanol | 35,740 | 35,740 | — | — | 39,645 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | 86,228 | |
| Dichloromethane | 54,240 | 54,240 | — | — | 15,341 | ♦ Carcinogen |
| Methanol | 32,680 | 32,680 | — | — | 18,767 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | 92,881 | |
| Dichloromethane | 45,485 | 45,485 | — | — | 38,730 | ♦ Carcinogen |
| Methanol | 28,325 | 28,325 | — | — | 16,435 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | 58,774 | |
| Dichloromethane | 41,480 | 41,480 | — | — | 24,090 | ♦ Carcinogen |
| Methanol | 27,800 | 27,800 | — | — | 15,267 |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|---|---|---|---|
| Methanol | — | 56,064 | — | — |
| Aluminum (fume or dust) | — | 128,208 | — | — |
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
S.H LANDSMAN & SON, INC.
BALTIMORE, MD
|
Aluminum (fume or dust) | — | 64,104 | — | — |
|
GIANT RESOURCE RECOVERY SUMTER, INC
SUMTER, SC
|
Methanol | — | 56,064 | — | — |
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Jun 7, 2017 | Sep 4, 2019 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jun 7, 2017 | Sep 4, 2019 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Jun 7, 2017 | Sep 4, 2019 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Jun 7, 2017 | Sep 4, 2019 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Jun 7, 2017 | Sep 4, 2019 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Aug 9, 2013 | Sep 12, 2013 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Aug 9, 2013 | Sep 12, 2013 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Aug 9, 2013 | Sep 12, 2013 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 9, 2013 | Sep 12, 2013 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Aug 9, 2013 | Sep 12, 2013 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
Administrative - Formal
· Case 03-2019-0092 · Sep 3, 2019
$36,200
SITE COMPLAINT
RCRA (Hazardous Waste)
· Case RCRA-MDR000521005-001 · Oct 10, 2013
$3,500
Other facilities in HARFORD County, MD
LIFOAM INDUSTRIES, LLC
BELCAMP, MD
· Manufacturing
HARFORD COUNTY AUTO PARTS
STREET, MD
CAMP HIDDEN VALLEY
, MD
FOREST HILL RECREATION CENTER
FOREST HILL, MD
BULLE ROCK COMMUNITY ASSOCIATION
HAVRE DE GRACE, MD