TRI Reporter
Clean Air Act
RCRA
CONAGRA FOODS - WATERLOO
Quick Summary
- •Assessed $0 in total penalties since records began.
- Address
-
2701 MIDPORT BLVD
WATERLOO, IA 50703
View on map ↗ - County
- BLACK HAWK County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 311514
- Inspections
- 4 · last Jan 26, 2026
- Total Penalties
- $0 · last Jun 15, 2000
- Registry ID
- 110033625441
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)
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 0 | — |
| 2016 | 0 | — |
| 2017 | 0 | — |
| 2018 | 0 | — |
| 2019 | 0 | — |
| 2020 | 0 | — |
| 2021 | 0 | — |
| 2022 | 0 | — |
| 2023 | 0 | — |
| 2024 | 0 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 67 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 98,843 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 89 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 79,428 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 90,010 | |
| Nitric acid | — | — | — | — | 76 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 113,313 | |
| Nitric acid | — | — | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 120,190 | |
| Nitric acid | — | — | — | — | 122,144 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 126,129 | |
| Nitric acid | — | — | — | — | 128,181 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 114,324 | |
| Nitric acid | — | — | — | — | 116,183 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 122,163 | |
| Nitric acid | — | — | — | — | 124,150 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 116,409 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — |
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 |
|---|---|---|---|---|
| Nitric acid | — | — | — | 100,436 |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | 88,959 |
Transfers to Publicly-Owned Treatment Works (POTWs)
Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.
| Chemical | Transferred (lbs) | POTW |
|---|---|---|
| Nitric acid | 67 | WATERLOO WWTP, WATERLOO |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 98,843 | WATERLOO WWTP, WATERLOO |
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 07-2000-0077 · Jun 15, 2000
$21,200
Other facilities in BLACK HAWK County, IA
DUNKERTON MUNI WATER SUPPLY-PLANT #2
DUNKERTON, IA
UNIVERSITY OF NORTHERN IOWA - METAL CASTING CENTER
WATERLOO, IA
· Educational Services
BUDREAU VETERINARY CLINIC
CEDAR FALLS, IA
· Professional, Scientific, and Technical Services
MIDAMERICAN ENERGY CO - WATERLOO LUNDQUIST STA.
WATERLOO, IA
· Utilities
UNIVERSITY OF NORTHERN IOWA MS4
CEDAR FALLS, IA
· Utilities
AREA MAINTENANCE SUPPORT-ACTIVITY #28
CEDAR FALLS, IA