Clean Air Act stationary source · ICIS-AIR SD0000004611901009
RING NECK ENERGY & FEED LLC, Onida, SD: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Major sourceEmissions classification
- Violation w/in 1 YearCurrent violation status, as filed
- 6Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 0Formal enforcement actions since January 1, 2017
RING NECK ENERGY & FEED LLC, at 901 REDWOOD AVENUE, Onida in Sully County, South Dakota, is an operating major source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “Violation w/in 1 Year”. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.
Identity
| Facility as filed | RING NECK ENERGY & FEED LLC |
|---|---|
| ICIS-AIR ID | SD0000004611901009 |
| EPA facility registry ID | 110070543313 |
| Operating status | Operating |
| Emissions classification | Major source |
| Current violation status (ICIS-AIR high-priority violation field) | Violation w/in 1 Year |
| Address | 901 REDWOOD AVENUE, Onida, SD 57564 |
| County | Sully County |
| In a nonattainment county | No (EPA Green Book) |
| Industry (NAICS) | Food manufacturing (NAICS 3112) |
| SIC code | 0116 |
| EPA region | 08 |
Cited to the EPA ICIS-AIR facility file (ECHO download).
Programs and pollutants
Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs RING NECK ENERGY & FEED LLC is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.
Compliance evaluations
- 6Evaluations since January 1, 2017
- 6Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| May 7, 2026 | FCE On-Site | State | Title V Permits |
| June 26, 2025 | FCE On-Site | State | Title V Permits |
| April 30, 2024 | FCE On-Site | State | Title V Permits |
| June 27, 2023 | FCE On-Site | State | Title V Permits |
| June 29, 2022 | FCE On-Site | State | Title V Permits |
| August 17, 2021 | FCE On-Site | State | Title V Permits |
Violations
- 5Violation determinations since January 1, 2017
- 0Of them high-priority
A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| May 7, 2026 | Earliest FRV determination | State | Title V Permits |
| June 2, 2025 | Earliest FRV determination | State | Title V Permits |
| June 24, 2024 | Earliest FRV determination | State | Title V Permits |
| June 27, 2023 | Earliest FRV determination | State | Title V Permits |
| September 16, 2021 | Earliest FRV determination | State | New Source Performance Standards |
Enforcement and penalties
0 formal enforcement actions since January 1, 2017, 0 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.
Informal enforcement
EPA’s informal action file holds no notice or warning for ICIS-AIR SD0000004611901009 since January 1, 2017.
Stack tests
- 10Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| May 29, 2026 | Pass | State |
| May 28, 2026 | Pass | State |
| March 26, 2025 | Pass | State |
| December 20, 2023 | Pass | State |
| December 12, 2023 | Pass | State |
| September 20, 2022 | Pass | State |
| October 7, 2021 | Pass | State |
| September 9, 2020 | Pass | State |
| October 11, 2019 | Pass | State |
| October 1, 2019 | Pass | State |
Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.
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How we handle your data → Privacy
EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110070543313 there.
Nearby on the register
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.