ICIS-AIR IA0000001914700072
MONTAG MFG INC, Emmetsburg, IA: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Synthetic minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 2Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 0Formal enforcement actions since January 1, 2017
MONTAG MFG INC is on EPA’s ICIS-AIR register at 3816 461ST AVE, Emmetsburg in Palo Alto County, Iowa: operating status operating, emissions classification synthetic minor source, current violation status “No Violation Identified”.
What stands out
- The newest of the 2 events on file is a compliance evaluation dated April 8, 2025.
- Its events on file run from January 9, 2020 through April 8, 2025.
- All 2 of its compliance evaluations on file are full compliance evaluations.
- The register holds 24 air-emissions sources in Palo Alto County, Iowa.
Every line is computed by formula from the record’s stored figures; nothing is estimated.
Identity
| Facility as filed | MONTAG MFG INC |
|---|---|
| ICIS-AIR ID | IA0000001914700072 |
| EPA facility registry ID | 110054624180 |
| Operating status | Operating |
| Emissions classification | Synthetic minor source |
| Current violation status (HPV field) | No Violation Identified |
| Address | 3816 461ST AVE, Emmetsburg, IA 50536 |
| County | Palo Alto County |
| In a nonattainment county | No (EPA Green Book) |
| Industry (NAICS) | Machinery manufacturing (NAICS 3331) |
| SIC code | 3523 |
| EPA region | 07 |
Programs and pollutants
The program, pollutant and Title V files are not loaded: what this page covers.
Compliance evaluations
- 2Evaluations since January 1, 2017
- 2Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| April 8, 2025 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| January 9, 2020 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
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 IA0000001914700072 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 IA0000001914700072 since January 1, 2017.
Stack tests
- 0Stack tests since January 1, 2017
- 0Recorded as failed
EPA’s stack test file holds no test at ICIS-AIR IA0000001914700072 since January 1, 2017.
Watch MONTAG MFG INC
Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110054624180).
Other air sources in Iowa beside MONTAG MFG INC
- MONTEZUMA MUNICIPAL LIGHT & POWER MONTEZUMA (HISTORICAL), Poweshiek County IA0000001915700075
- MONTGOMERY COUNTY MEMORIAL HOSPITAL RED OAK, Montgomery County IA0000001913700065
- MONTGOMERY COUNTY SANITARY LANDFILL RED OAK, Montgomery County IA0000001913700072
- MONTICELLO SEWAGE TREATMENT MONTICELLO, Jones County IA0001900005302031
- MOORHOUSE READY MIX INC-BREDA (PORT PLT) BREDA, Carroll County IA0000001977700703
- MOORHOUSE READY MIX INC-CARROLL CARROLL, Carroll County IA0000001902700027
- MOORHOUSE READY MIX INC-COON RAPIDS COON RAPIDS, Carroll County IA0000001977700714
- MOORHOUSE READY MIX INC-LAKE CITY LAKE CITY (HISTORICAL), Calhoun County IA0000001902500028
- MOORHOUSE READY MIX INC-LAKE CITY LAKE CITY, Calhoun County IA0000001977700715
- MORRISON BROTHERS CO DUBUQUE, Dubuque County IA0000001906100268
- MORRISON BROTHERS CO-FOUNDRY DUBUQUE, Dubuque County IA0000001906100168
- MORSE RUBBER LLC KEOKUK, Lee County IA0000001911100020
- MORWELL HEATING & COOLING WAUKEE, Dallas County IA00000019049C0001
- MOSTEK & SON IRON & METAL MITCHELL, Mitchell County IA0000001913100020
- MOTOR INN OF LE MARS INC LE MARS, Plymouth County IA0000001914900020
- MOUNT AYR WASTEWATER TREATMENT PLANT MOUNT AYR (HISTORICAL), Ringgold County IA0000001915900018
- MOUNT MERCY COLLEGE CEDAR RAPIDS, Linn County IALIN00019113C0015
- MOUNT PLEASANT MUNICIPAL UTILITIES MOUNT PLEASANT, Henry County IA0000001908700010
- MOUNT PLEASANT TREATMENT CENTER MOUNT PLEASANT, Henry County IA0000001908700056
- MOUNT VERNON WASTE WATER TREATMENT FACILITY MT. VERNON, Linn County IALIN01298
- MOVEERO - ARMSTRONG ARMSTRONG, Emmet County IA0000001906300007
- MOVEERO - ESTERVILLE ESTHERVILLE, Emmet County IA0000001906300057
- MTBT - MARSHALLTOWN MARSHALLTOWN, Marshall County IA000190000
- MTBT - OTTUMWA OTTUMWA, Wapello County IA0001900009001070
- MULGREW OIL CO-CASCADE CASCADE, Dubuque County IA0000001906100320
- MULGREW OIL CO-DE WITT DE WITT, Clinton County IA0000001904500239
- MULGREW OIL CO-DUBUQUE DUBUQUE, Dubuque County IA0000001906100321
- MULGREW OIL CO-MAQUOKETA MAQUOKETA (HISTORICAL), Jackson County IA0000001909700070
- MULGREW OIL CO-STRAWBERRY POINT STRAWBERRY POINT (HISTORICAL), Clayton County IA0000001904300075
- MULGREW OIL/INNOVATIVE ENERGY-ELMA ELMA (HISTORICAL), Howard County IA0000001908900091
- MULGREW OIL/INNOVATIVE ENERGY-LANSING LANSING, Allamakee County IA0000001900500079
- MULGREW OIL/INNOVATIVE ENERGY-MONONA MONONA, Clayton County IA0000001904300074
- MULTI PACKAGING & PRINTING INC NEWTON, Jasper County IA0000001909900144
- MULTI-COUNTY OIL CO PARNELL (HISTORICAL), Iowa County IA0000001909500072
- MULTIFOOD MARSHALLTOWN, Marshall County IA0000001912700115
- MURDOCH FUNERAL HOMES, INC. MARION, Linn County IALIN0001911301074
- MURPHY OIL USA, INC. ALTOONA, Polk County IAPLK0001915305001
- MURPHY TRACTOR & EQUIPMENT DES MOINES, Polk County IAPLK0001915300796
- MURPHY-BROWN LLC ALGONA, Kossuth County IA0000001910900096
- MUSCATINE COUNTY SANITARY LANDFILL MUSCATINE, Muscatine County IA0000001913900146
- MUSCATINE COUNTY SANITARY LANDFILL BLUE GRASS, Muscatine County IA0000001913900164
- MUSCATINE HUMANE SOCIETY MUSCATINE, Muscatine County IA0000001913900134
- MUSCATINE MEMORIAL PARK CEMETERY MUSCATINE, Muscatine County IA0000001913900159
- MUSCATINE POWER & WATER MUSCATINE, Muscatine County IA0000001913900055
- MUSCO SPORTS LIGHTING LLC MUSCATINE, Muscatine County IA0000001913900152
- MUSCO SPORTS LIGHTING LLC - MOBILE SHOP OSKALOOSA, Mahaska County IA0000001912300113
- MYCOGEN SEEDS - MARSHALLTOWN MARSHALLTOWN, Marshall County IA0000001912700213
- MYSAK TRANSMISSION MARION, Linn County IALIN0001911301150
- MYSTIQUE CASINO DUBUQUE, Dubuque County IA0000001906100287
- N & N TRAILER SALES INC MONTICELLO (HISTORICAL), Jones County IA0000001910500061
- NAGEL GRAIN INC. PRAIRIEBURG (HISTORICAL), Linn County IALIN0001911300838
- NATIONAL CARWASH SOLUTIONS GRIMES, Polk County IAPLK0001915300508
- NATIONAL CONCRETE CUTTING, INC COUNCIL BLUFFS, Pottawattamie County IA0009000007801136
- NATIONAL FREIGHTWAYS INC CARTER LAKE, Pottawattamie County IA00000019155C0020
- NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG FORT DODGE, Webster County IA0000001918700100
- NATIONAL WEATHER SERVICE JOHNSTON, Polk County IAPLK0001915300443
- NATIONWIDE INSURANCE DES MOINES, Polk County IAPLK0001915302004
- NATURAL GAS PIPELINE CO OF AMERICA GLENWOOD, Mills County IA0000001912900027
- NATURAL GAS PIPELINE CO OF AMERICA #199 COLUMBUS JUNCTION, Louisa County IA0000001911500045
- NATURAL GAS PIPELINE CO OF AMERICA-#107 EMERSON, Mills County IA0000001912900005
EPA ICIS-AIR download, loaded September 14, 2026.