Clean Air Act stationary source · ICIS-AIR WAPSC0005303329295
QUALITY AGGREGATES, LLC, Maple Valley, WA: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 5Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 2Formal enforcement actions since January 1, 2017
QUALITY AGGREGATES, LLC, at 22501 SE LAKE FRANCIS ROAD, Maple Valley in King County, Washington, is an operating minor 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 “No Violation Identified”. King County is on EPA’s Green Book list of areas that do not meet a national air quality standard. 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 | QUALITY AGGREGATES, LLC |
|---|---|
| ICIS-AIR ID | WAPSC0005303329295 |
| EPA facility registry ID | 110040514173 |
| Operating status | Operating |
| Emissions classification | Minor source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 22501 SE LAKE FRANCIS ROAD, Maple Valley, WA 98038 |
| County | King County |
| In a nonattainment county | Yes (EPA Green Book) |
| Industry (NAICS) | Mining and quarrying (NAICS 2123) |
| EPA region | 10 |
| Local air agency | Puget Sound Clean Air Agency |
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 QUALITY AGGREGATES, 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
- 5Evaluations since January 1, 2017
- 0Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| May 21, 2025 | PCE On-Site Record/Report Review | Local | New Source Performance Standards |
| July 24, 2024 | PCE On-Site Record/Report Review | Local | New Source Performance Standards |
| September 3, 2020 | PCE On-Site Record/Report Review | Local | New Source Performance Standards |
| September 10, 2018 | PCE On-Site Record/Report Review | Local | New Source Performance Standards |
| August 31, 2017 | PCE On-Site Record/Report Review | Local | New Source Performance Standards |
Violations
- 0Violation 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.
EPA’s violation history file holds no violation for ICIS-AIR WAPSC0005303329295 since January 1, 2017.
Enforcement and penalties
2 formal enforcement actions since January 1, 2017, 1 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.
| Date | What EPA recorded | Agency | Penalty, as filed |
|---|---|---|---|
| March 23, 2020 | Administrative Order | Local | $0 |
| September 19, 2019 | Administrative Order | Local | $4,000 |
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| September 17, 2018 | Warning Letter | Local |
| September 13, 2018 | Notice of Violation | Local |
| September 13, 2018 | Notice of Violation | Local |
Stack tests
- 0Stack tests since January 1, 2017
- 0Recorded as failed
EPA’s stack test file holds no test at ICIS-AIR WAPSC0005303329295 since January 1, 2017.
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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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 110040514173 there.
Nearby on the register
- Air-emissions sources in King County
- Every source record in King County, A to Z
- Air-emissions sources in Washington
- Every source record in Washington, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.