NPDES MOG350341 · Clean Water Act

IBERIA EAGLE STOP, Iberia, MO: NPDES MOG350341 discharge permit, effluent exceedances, inspections, penalties

IBERIA EAGLE STOP, Iberia, Missouri: General permit coverage MOG350341, held by Gier Oil Company; Industrial stormwater; Administratively continued; issued November 1, 2017, term to September 17, 2022; discharges to Tributary to Rabbithead Creek.

8 of the 9 pollutants listed for NPDES MOG350341 have no violation or effluent exceedance.

Oil and grease [soxhlet extr.] tot.: 2 limits, 1 violation of any kind, 1 effluent exceedance, latest December 31, 2021, largest 50% over the limit.
pH: 2 limits.
Toluene: 2 limits.
Benzene: 2 limits.
Ethylbenzene: 2 limits.
Flow, in conduit or thru treatment plant: 2 limits.
Ethanol: 2 limits.
Xylene [mix of m+o+p]: 2 limits.
Report due [yrmoda]: 1 limit.

Missouri holds 3,107 Industrial stormwater coverages of this permit type in EPA’s file; 1,094 were issued before MOG350341. Gier Oil Company holds 5 permits in Missouri.

Other permits held by Gier Oil Company

GIER OIL COMPANY BULK PLANT, Eldon: MOG350215, issued 2017-11-01
CROCKER EAGLE STOP, Crocker: MOG350331, issued 2017-10-01
EAGLE STOP VERSAILLES, Versailles: MORA25787, issued 2024-01-23
EAGLE STOP-LEBANON, Lebanon: MORA29546, issued 2026-03-17

Coverages issued nearest MOG350341

2017-11-01: CROSSROADS EAGLE STOP, Springfield: MOG350325, held by Crossroads Eagle Stop
2017-11-01: EMPIRE ENERGY LEBANON BULK PLANT, Lebanon: MOG350326, held by EMPIRE ENERGY, LLC
2017-11-01: WALLIS LUBRICANTS JOPLIN HOME OFFICE, Joplin: MOG350330, held by Wallis Companies
2017-11-01: SIGNATURE FLIGHT SUPPORT, Berkeley: MOG350332, held by Signature Flight Support
2017-11-01: EMPIRE ENERGY MOUNTAIN GROVE BULK PLANT, Mountain Grove: MOG350337, held by EMPIRE ENERGY LLC
2017-11-01: NEMO QUARRY LLC, Pittsburg: MOG490742, held by NEMO Quarry, LLC
2017-11-01: CERTAINTEED CORPORATION GADS HILL PLANT, Piedmont: MOG491389, held by GS II Inc
2017-11-01: JEFF CITY ASPHALT PLANT, Jefferson City: MOG491395, held by Capital Materials LLC
2017-12-01: HARBISONWALKER INT FULTON ROTARY KILN, Fulton: MOG491397, held by HarbisonWalker International Inc
2017-12-01: 4 E SAND AND GRAVEL, Buffalo: MOG500173, held by 4 E Sand and Gravel

IBERIA EAGLE STOP among its neighbors

4 discharge permits are in the Middle Tavern Creek subwatershed (HUC 102901110105); MOG350341 is one. Its county: 141, 2 major; MOG350341 is minor permit.

Other permits in the Middle Tavern Creek subwatershed (HUC 102901110105)

IBERIA WWTF, Iberia: MO0101273, minor, term to 2025-09-30
TRIPLE B SAND AND GRAVEL, Iberia: MOG500175, minor, term to 2022-05-22
WIEBERG RED-E-MIX, INC., Iberia: MOG490850, minor, term to 2011-10-05

Identity

Facility	IBERIA EAGLE STOP
Permittee	Gier Oil Company
NPDES ID	MOG350341
Status	Administratively continued
Type	General permit coverage
Class	Minor
Facility type	Non-POTW
Program	Industrial stormwater
Issued	November 1, 2017
Expires	September 17, 2022
Address	Iberia, MO 65486
Receiving water	Tributary to Rabbithead Creek
Subwatershed	Middle Tavern Creek (HUC 102901110105)

NPDES MOG350341: effluent limits and exceedances

IBERIA EAGLE STOP (NPDES MOG350341): 9 pollutants on file, 9 limited; 1 with a violation of any kind, 1 with an exceedance.

How exceedances are counted.

Pollutant	Limits	Violations	Exceedances	Latest	Largest, as filed
Oil and grease [soxhlet extr.] tot.	2	1	1	December 31, 2021	50% over the limit
pH	2	0	0
Toluene	2	0	0
Benzene	2	0	0
Ethylbenzene	2	0	0
Flow, in conduit or thru treatment plant	2	0	0
Ethanol	2	0	0
Xylene [mix of m+o+p]	2	0	0
Report due [yrmoda]	1	0	0

NPDES MOG350341: inspections, violations and enforcement

NPDES MOG350341 (IBERIA EAGLE STOP): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

Watch NPDES MOG350341

NPDES MOG350341: one email when its EPA record changes — $99/month.

Privacy

Permits near NPDES MOG350341

NPDES MOG350341: 9 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.