EPA TRI Facility · Chemicals
Ring-Neck Energy & Feed LLC
Onida, SD
- Total releases
- 125.7K lbs
- Chemicals reported
- 9
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Ring-Neck Energy & Feed LLC: how the 125.7K lbs splits
125.7K lbs across all reported pathways
- Air Releases 125.7K lbs 100.0%
Ring-Neck Energy & Feed LLC's 125.7K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Acetaldehyde.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
MID volume AIR pathway CARC-MID
Ring-Neck Energy & Feed LLC is an EPA Toxics Release Inventory reporter in Onida, SD, in the chemicals sector. It reported 21.5K lbs of releases across 9 chemicals in 2023, and 125.7K lbs in total across its 2019-2023 reporting years. That ranks 4,099 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In South Dakota's 92 reporting TRI sites, pounds #1 is not chemical-count #1. Ring-Neck Energy & Feed LLC is pounds #22 and chemical-count #9 at 125.7K lbs. Smithfield Packaged Meats Corp - Sioux Falls leads reported pounds (21.3M lbs) at 4 chemicals (chemical-count #33). Hydro Extrusion USA LLC leads chemical count at 12 chemicals (223.2K lbs, pounds #13). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Redfield Energy LLC; Aberdeen Energy LLC; Dairi Concepts; New Angus LLC. Similar-scale Chemicals peers outside South Dakota: The Lycra Co la Porte Plant (previously Invista Sarl; The Chemours Co; Polycoat Products LLC; Linde St Charles Facility. Largest disclosed chemicals by pounds: Acetaldehyde; Methanol; Ammonia; n-Hexane.
Ring-Neck Energy & Feed LLC stamps MID volume with a dominant AIR pathway (100.0% air releases) across 9 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 125.7K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include The Lycra Co la Porte Plant (previously Invista Sarl and The Chemours Co.
Ring-Neck Energy & Feed LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
126K lbs Top 16% higher than 84% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Ring-Neck Energy & Feed LLC inside Sully's TRI pounds
Among the 3,917 Chemicals facilities in this database, Ring-Neck Energy & Feed LLC reports the 790th-largest volume, placing it in the top 20.2% of its sector. This one site accounts for 100% of every pound reported in Sully. Scale peers outside South Dakota include The Lycra Co la Porte Plant (previously Invista Sarl and The Chemours Co.
County-dominant here means ≥25% of Sully's reported pounds (125.7K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Ring-Neck Energy & Feed LLC's total reported releases fell from 32.2 thousand lb in 2022 to 21.5 thousand lb in 2023, based on EPA TRI filings.
- Ring-Neck Energy & Feed LLC's air releases fell from 32.2 thousand lb in 2022 to 21.5 thousand lb in 2023, based on EPA TRI filings.
- Ring-Neck Energy & Feed LLC's chemicals reported rose from 8 in 2022 to 9 in 2023, based on EPA TRI filings.
Ring-Neck Energy & Feed LLC Form-R facts
Compare this facility
See how Ring-Neck Energy & Feed LLC stacks up against nearby facilities and the typical reporter.
81% more than the comparison
About the same as the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Ring-Neck Energy & Feed LLC releases toxic chemicals into the environment. Total: 125.7K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 132% (9.3K lbs to 21.5K lbs).
Ring-Neck Energy & Feed LLC: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Ring-Neck Energy & Feed LLC year-over-year reported totals (increased by 132% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Acetaldehyde.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 9.3K lbs | 7 |
| 2020 | 31.8K lbs | 8 |
| 2021 | 30.9K lbs | 8 |
| 2022 | 32.2K lbs | 8 |
| 2023 | 21.5K lbs | 9 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Acetaldehyde | 62.2K lbs | Carcinogen |
| Methanol | 27.8K lbs | - |
| Ammonia | 19.0K lbs | - |
| n-Hexane | 16.7K lbs | - |
| Benzene | 0 lbs | Carcinogen |
| Ethylbenzene | 0 lbs | Carcinogen |
| Toluene | 0 lbs | - |
| Xylene (mixed isomers) | 0 lbs | - |
| Nitric acid | 0 lbs | - |
Ring-Neck Energy & Feed LLC · AIR-pathway site
Nearest TRI Facilities to Ring-Neck Energy & Feed LLC
Closest other reporters in South Dakota - including Redfield Energy LLC, Aberdeen Energy LLC, Dairi Concepts, ordered by distance.
Showing 8 of 91 other reporting facilities in South Dakota.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside South Dakota - e.g. The Lycra Co la Porte Plant (previously Invista Sarl, The Chemours Co, Polycoat Products LLC.
Compare beyond South Dakota
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ring-Neck Energy & Feed LLC on cumulative reported pounds (125.7K lbs) and distinct chemical count (9). Release-pound peers include Pcc Structurals Inc Schlosser, U.S. Army National Guard Camp Robinson Ranges, K C Jones Plating Co. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Pcc Structurals Inc Schlosser Redmond, OR · Primary Metals 125.8K lbs reported
- U.S. Army National Guard Camp Robinson Ranges North Little Rock, AR · Other 125.6K lbs reported
- K C Jones Plating Co Hazel Park, MI · Fabricated Metals 125.8K lbs reported
- Midwestern Fabricators Inc Salt Lake City, UT · Plastics and Rubber 125.6K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Acetaldehyde, Methanol, Ammonia, n-Hexane; nearby reporters include Redfield Energy LLC. Ring-Neck Energy & Feed LLC stamps MID volume · AIR pathway · CARC-MID carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Ring-Neck Energy & Feed LLC TRI extract (MID · AIR · CARC-MID · lead Acetaldehyde) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ring-Neck Energy & Feed LLC totals are self-reported EPCRA §313 estimates for Onida, SD, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325193 · Chemicals. 100% of Sully TRI pounds in this extract. Nearest ABS peer: Pcc Structurals Inc Schlosser (Δ 98 lbs). Pounds ≠ exposure.
Ring-Neck Energy & Feed LLC stamps MID volume · AIR pathway · CARC-MID · lead Acetaldehyde. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov