EPA Air · by county
Air-emissions sources in Merrick County, Nebraska
- 37Facilities
Every stationary source in Merrick County, Nebraska that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
Every source’s record in Merrick County
Each of the 29 operating major, synthetic minor and minor sources in Merrick County, Nebraska has a record page: every source in Merrick County, A to Z.
By emissions classification in Merrick County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
- Minor source 36
Stack tests in Merrick County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2025 stack tests 3
- 2024 stack tests 5
- 2023 stack tests 6
- 2022 stack tests 3
- 2020 stack tests 3
- 2019 stack tests 6
- 2018 stack tests 4
- 2017 stack tests 6
Stack tests in Merrick County, year by year
Other counties in Nebraska
Every county in the state with at least three sources on file.
- Johnson County 29
- Kearney County 36
- Keith County 42
- Keya Paha County 3
- Kimball County 19
- Knox County 32
- Lancaster County 228
- Lincoln County 85
- Logan County 4
- Madison County 119
- Morrill County 27
- Nance County 17
- Nemaha County 38
- Nuckolls County 32
- Otoe County 74
- Pawnee County 24
- Perkins County 19
- Phelps County 54
- Pierce County 36
Merrick County carries 37 of the 4,752 air-emissions sources this register holds in Nebraska, which places it 42nd of 89 in that cohort.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AGROSERVICE INC | Minor source | No |
| AURORA CO-OP ELEVATOR COMPANY | Minor source | No |
| AURORA CO-OP ELEVATOR COMPANY | Minor source | No |
| AURORA CO-OP ELEVATOR COMPANY | Minor source | No |
| BILL'S VOLUME SALES INC | Minor source | No |
| BLUE CHIP PIT & READY MIX | Minor source | No |
| BUNGE USA GRAIN LLC | Minor source | No |
| CASEY'S GENERAL STORE 1804 | Minor source | No |
| CENTRAL CITY BURN SITE | Minor source | No |
| CENTRAL CITY READY MIX PLANT | Minor source | No |
| CENTRAL CITY SCS CAPTURE LLC | Minor source | No |
| CLARKS BURN SITE/POTABLE WATER | Minor source | No |
| CLARKS WASTEWATER TREATMENT | Minor source | No |
| DICK KIELAN SALVAGE | Minor source | No |
| FOWLERS DRY CLEANING | Minor source | No |
| FRONTIER CO-OP COMPANY | Minor source | No |
| FRONTIER CO-OP COMPANY | Minor source | No |
| FRONTIER CO-OP COMPANY BULK | Minor source | No |
| GREEN PLAINS CENTRAL CITY LLC | Major source | Yes |
| JIMMY WILLIAMS MOBILE HOME RES | Minor source | No |
| KNIGHT ASPHALT INC DM 55 | Minor source | No |
| LAUTENSCHLAGER PALLET RECYCLNG | Minor source | No |
| LEONARD LAUTENSCHLAGER SR FARM | Minor source | No |
| LITZENBERG MEMORIAL CNTY HOSP | Minor source | No |
| OVERLAND SAND & GRAVEL EAGLE | Minor source | No |
| OVERLAND SAND & GRAVEL GRIGSBY | Minor source | No |
| PALMER BURN SITE | Minor source | No |
| PALMER CATTLE COMPANY NORTH | Minor source | No |
| PERFORMANCE PLUS LIQUIDS INC | Minor source | No |
| PUMP & PANTRY 05 | Minor source | No |
| PUMP & PANTRY 29 | Minor source | No |
| SAPP BROS PETROLEUM INC | Minor source | No |
| SAPP BROS PETROLEUM INC | Minor source | No |
| SILVER CREEK BURN SITE | Minor source | Yes |
| SILVER CREEK COLLISION CENTER | Minor source | No |
| SILVER CREEK WASTEWATER TRTMNT | Minor source | No |
| TOWN MART CONVENIENCE STORE | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register for Merrick county, NE. It lists 37 facilities in Merrick county and 1 major source.