TRI Reporter
KNIFE RIVER MATERIALS
Quick Summary
- •Released 0 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $0 in total penalties since records began.
- Address
-
4815 TINGLEY LN
KLAMATH FALLS, OR 97603
View on map ↗ - County
- KLAMATH County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 327320
- Total Penalties
- $0
- Registry ID
- 110031019813
How This Compares
#244
of 266 TRI reporters in OR
#15,829
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 (2019–2024)
-85% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2019 | 0 | — |
| 2020 | 1 | +24% |
| 2021 | 0 | -98% |
| 2022 | 0 | 0% |
| 2023 | 0 | +100% |
| 2024 | 0 | +200% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | 0 | 0 | — | — | 0 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | 0 | 0 | — | — | 1 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 68 | |
| Lead compounds | 0 | 0 | — | — | 1 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 48 | |
| Lead compounds | 0 | 0 | — | — | 1 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 27 | |
| Lead compounds | 1 | 0 | — | 1 | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | 0 | 0 | — | 0 | — |
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 |
|---|
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 |
|---|---|---|---|---|---|
|
HIRCHBROC ENTERPRISES LLC
KLAMATH FALLS, OR
|
Lead compounds | 0 | — | — | — |
Other facilities in KLAMATH County, OR
KLAMATH FALLS CONFLUENCE
KLAMATH FALLS, OR
EAST LANGELL BRIDGE
BONANZA, OR
CRESCENT LAKE LODGE AND RESORT
CRESCENT LAKE, OR
DIAMOND SUMMIT
, OR
ASPEN INN MOTEL
, OR