ICIS-AIR WY0000005603700077
HAY RESERVOIR CENTRAL COMPRESSOR STATION (MOUNTAIN GAS RESOURCES LLC), Sweetwater County, WY: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 1Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 0Formal enforcement actions since January 1, 2017
HAY RESERVOIR CENTRAL COMPRESSOR STATION (MOUNTAIN GAS RESOURCES LLC) is on EPA’s ICIS-AIR register at SWNE1/4 S17 T23N R96W, Sweetwater County in Sweetwater County, Wyoming: operating status operating, emissions classification minor source, current violation status “No Violation Identified”. Sweetwater County is on EPA’s Green Book list of areas that do not meet a national air quality standard.
Identity
| Facility as filed | HAY RESERVOIR CENTRAL COMPRESSOR STATION (MOUNTAIN GAS RESOURCES LLC) |
|---|---|
| ICIS-AIR ID | WY0000005603700077 |
| EPA facility registry ID | 110020760979 |
| Operating status | Operating |
| Emissions classification | Minor source |
| Current violation status (HPV field) | No Violation Identified |
| Address | SWNE1/4 S17 T23N R96W, Sweetwater County, WY 82336 |
| County | Sweetwater County |
| In a nonattainment county | Yes (EPA Green Book) |
| Industry (NAICS) | Pipeline transportation (NAICS 4869) |
| SIC code | 4619 |
| EPA region | 08 |
Programs and pollutants
The program, pollutant and Title V files are not loaded: what this page covers.
Compliance evaluations
- 1Evaluations since January 1, 2017
- 1Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| October 24, 2017 | FCE On-Site | State | Title V Permits |
Violations
- 0Violation determinations since January 1, 2017
- 0Of them high-priority
What high-priority and federally reportable violations mean.
EPA’s violation history file holds no violation for ICIS-AIR WY0000005603700077 since January 1, 2017.
Enforcement and penalties
0 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.
Informal enforcement
EPA’s informal action file holds no notice or warning for ICIS-AIR WY0000005603700077 since January 1, 2017.
Stack tests
- 2Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| August 28, 2018 | Pass | State |
| August 16, 2017 | Pass | State |
Watch HAY RESERVOIR CENTRAL COMPRESSOR STATION (MOUNTAIN GAS RESOURCES LLC)
Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110020760979).
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EPA ICIS-AIR download, loaded September 14, 2026.