Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
SIG SAUER INC
Quick Summary
- •Released 2 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
18 INDUSTRIAL DR.
EXETER, NH 03833
View on map ↗ - County
- ROCKINGHAM County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 332994
- Inspections
- 1 · last Mar 19, 2025
- Total Penalties
- $0 · last Sep 14, 2005
- Registry ID
- 110007693004
How This Compares
#62
of 90 TRI reporters in NH
#13,940
of 16,877 TRI reporters in Manufacturing
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
0
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
1
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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)
-100% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 1 | — |
| 2016 | 1 | +18% |
| 2017 | 2 | +17% |
| 2018 | 1 | -16% |
| 2019 | 0 | -100% |
| 2020 | 0 | — |
| 2021 | 0 | -67% |
| 2022 | 0 | 0% |
| 2023 | 0 | -100% |
| 2024 | 0 | — |
2024
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead | 0 | 0 | — | — | 34,851 | ♦ Carcinogen |
| Copper compounds | 0 | 0 | — | — | 17,828 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nickel compounds | — | — | — | — | 43,286 | ♦ Carcinogen |
| Lead compounds | 0 | 0 | — | — | 36,732 | |
| Copper compounds | 0 | 0 | — | — | 17,048 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 218,027 | |
| Lead compounds | 0 | 0 | — | — | 34,619 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc compounds | — | — | — | — | 91 | |
| Lead compounds | 0 | 0 | — | — | 37,035 | |
| Copper compounds | 0 | 0 | — | — | 16,541 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | 0 | 0 | — | — | 31,586 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | 1 | 1 | — | — | 34,612 | |
| Copper | 1 | 1 | — | — | 27,130 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | 1 | 1 | — | — | 33,500 | |
| Copper | 1 | 1 | — | — | 53,605 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | 1 | 1 | — | — | 48,747 | |
| Copper | 1 | 1 | — | — | 39,523 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | 1 | 1 | — | — | 26,991 | |
| Copper | 1 | 1 | — | — | 41,732 |
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.
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 |
|---|---|---|---|---|---|
|
HARDING METALS INC
NORTHWOOD, NH
|
Nickel | — | 68,047 | — | — |
|
HARDING METALS INC
NORTHWOOD, NH
|
Lead | — | 6,101 | — | — |
|
AMERICAN RELOADING
GRAIN VALLEY, MO
|
Lead | 1,344 | — | — | — |
|
ENPRO SERVICES OF VERMONT, INC.
WILLISTON, VT
|
Lead | 2,484 | — | — | — |
|
ENPRO SERVICES OF VERMONT, INC.
WILLISTON, VT
|
Chromium | 3 | — | — | — |
|
HARDING METALS INC
NORTHWOOD, NH
|
Chromium | — | 47,518 | — | — |
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 | Mar 19, 2025 | Mar 27, 2025 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Mar 19, 2025 | Mar 27, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 19, 2025 | Mar 27, 2025 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Apr 3, 2017 | Apr 4, 2017 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Apr 3, 2017 | Apr 3, 2017 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Dec 1, 2010 | Dec 17, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Dec 1, 2010 | Apr 12, 2011 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Dec 1, 2010 | Apr 12, 2011 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Dec 1, 2010 | Dec 17, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 21, 2004 | Feb 4, 2005 | Resolved |
| rcra | Standards for Universal Waste Management: General | Apr 21, 2004 | Feb 4, 2005 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Apr 21, 2004 | Feb 4, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Apr 21, 2004 | Feb 4, 2005 | 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.
INFORMAL WRITTEN NOTIFICATION
RCRA (Hazardous Waste)
· Case RCRA-NHD986472322-001 · Jun 6, 2017
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