EPA TRI Facility · Electric Utilities
Midamerican Energy Co George Neal North
Sergeant Bluff, IA · Parent: Berkshire Hathaway Inc
- Total releases
- 749.1K lbs
- Chemicals reported
- 7
- Carcinogens
- 1
- Primary pathway
- Land Disposal
LAND Form-R mix
Midamerican Energy Co George Neal North: how the 749.1K lbs splits
749.1K lbs across all reported pathways
- Land Disposal 735.3K lbs 98.2%
- Air Releases 11.7K lbs 1.6%
- Water Discharges 2.1K lbs 0.3%
Midamerican Energy Co George Neal North's 749.1K lbs Form-R total is LAND - land disposal is 98.2% of the bar. Next segment: air releases at 1.6%. Leading chemical by pounds: Barium And Barium Compounds.
MID volume LAND pathway TRACE-CARC
Midamerican Energy Co George Neal North is an EPA Toxics Release Inventory reporter in Sergeant Bluff, IA, in the electric utilities sector. It reported 150.4K lbs of releases across 5 chemicals in 2023, and 749.1K lbs in total across its 2019-2023 reporting years. That ranks 1,552 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Iowa's 460 reporting TRI sites, pounds #1 is not chemical-count #1. Midamerican Energy Co George Neal North is pounds #38 and chemical-count #90 at 749.1K lbs. Climax Molybdenum Co leads reported pounds (16.4M lbs) at 5 chemicals (chemical-count #117). Helena Industries LLC leads chemical count at 32 chemicals (9.4K lbs, pounds #247). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Cf Industries Nitrogen Llc-Port Neal Nitrogen Complex; The Andersons Inc. - Sergeant Bluff; Ag Processing Inc; Gelita. Similar-scale Electric Utilities peers outside Iowa: Sierra Pacific Power Co North Valmy Station; Guam Power Authority; American Electric Power Conesville Plant; Hill Generating Station. Other Berkshire Hathaway Inc sites in this extract: Cerro Wire LLC; Midamerican Energy Co Walter Scott Jr Energy Center; Pacificorp Dave Johnston Plant; Pacificorp Jim Bridger Plant & Bridger Coal Co. Largest disclosed chemicals by pounds: Barium And Barium Compounds; Manganese And Manganese Compounds; Ammonia; Vanadium compounds.
Midamerican Energy Co George Neal North stamps MID volume with a dominant LAND pathway (98.2% land disposal) across 7 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 749.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Sierra Pacific Power Co North Valmy Station and Guam Power Authority.
Midamerican Energy Co George Neal North vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
749K lbs Top 6% higher than 94% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Midamerican Energy Co George Neal North: Barium And Barium Compounds-led volume
Among the 513 Electric Utilities facilities in this database, Midamerican Energy Co George Neal North reports the 205th-largest volume (749.1K lbs). Its reported volume is concentrated rather than spread: Barium And Barium Compounds alone is 95.5% of the total. Scale peers outside Iowa include Sierra Pacific Power Co North Valmy Station and Guam Power Authority.
Concentrated means ≥60% of Midamerican Energy Co George Neal North's pounds in one chemical - here Barium And Barium Compounds at 95.5%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Midamerican Energy Co George Neal North's total reported releases rose from 34.7 thousand lb in 2022 to 150.4 thousand lb in 2023, based on EPA TRI filings.
- Midamerican Energy Co George Neal North's land releases rose from 33.2 thousand lb in 2022 to 148.0 thousand lb in 2023, based on EPA TRI filings.
- Midamerican Energy Co George Neal North's air releases rose from 1.4 thousand lb in 2022 to 2.3 thousand lb in 2023, based on EPA TRI filings.
- Midamerican Energy Co George Neal North's water releases rose from 107 lb in 2022 to 123 lb in 2023, based on EPA TRI filings.
Midamerican Energy Co George Neal North Form-R facts
Compare this facility
See how Midamerican Energy Co George Neal North stacks up against nearby facilities and the typical reporter.
95% less than the comparison
30% less than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Midamerican Energy Co George Neal North releases toxic chemicals into the environment. Total: 749.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 40% (251.0K lbs to 150.4K lbs).
Midamerican Energy Co George Neal North: annual Form-R pounds
MID site · LAND pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Midamerican Energy Co George Neal North year-over-year reported totals (decreased by 40% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Barium And Barium Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 251.0K lbs | 6 |
| 2020 | 105.8K lbs | 5 |
| 2021 | 207.1K lbs | 6 |
| 2022 | 34.7K lbs | 5 |
| 2023 | 150.4K lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Barium And Barium Compounds | 715.5K lbs | - |
| Manganese And Manganese Compounds | 10.8K lbs | - |
| Ammonia | 9.3K lbs | - |
| Vanadium compounds | 8.9K lbs | - |
| Lead And Lead Compounds | 4.5K lbs | - |
| Mercury And Mercury Compounds | 135 lbs | - |
| Dioxin and dioxin-like compounds | 0 lbs | Carcinogen |
Midamerican Energy Co George Neal North · LAND-pathway site
Nearest TRI Facilities to Midamerican Energy Co George Neal North
Closest other reporters in Iowa - including Cf Industries Nitrogen Llc-Port Neal Nitrogen Complex, The Andersons Inc. - Sergeant Bluff, Ag Processing Inc, ordered by distance.
Showing 8 of 459 other reporting facilities in Iowa.
Similar Electric Utilities Facilities
Other Electric Utilities facilities with similar total release volumes (±80%), outside Iowa - e.g. Sierra Pacific Power Co North Valmy Station, Guam Power Authority, American Electric Power Conesville Plant.
Compare beyond Iowa
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Midamerican Energy Co George Neal North on cumulative reported pounds (749.1K lbs) and distinct chemical count (7). Release-pound peers include Celanese Emulsions Enoree Plant, M. Argueso & Co. Inc. (d.b.a. Paramelt), Uss Mon Valley Works - Irvin Plant. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Celanese Emulsions Enoree Plant Enoree, SC · Chemicals 748.6K lbs reported
- M. Argueso & Co. Inc. (d.b.a. Paramelt) Cleveland, OH · Chemicals 748.2K lbs reported
- Uss Mon Valley Works - Irvin Plant West Mifflin, PA · Primary Metals 747.4K lbs reported
- Lhoist Na of Alabama Llc-O'Neal Plant Calera, AL · Nonmetallic Mineral Product 751.9K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Berkshire Hathaway Inc Facilities
Same-parent TRI sites ranked by reported releases - including Cerro Wire LLC, Midamerican Energy Co Walter Scott Jr Energy Center, Pacificorp Dave Johnston Plant.
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Barium And Barium Compounds, Manganese And Manganese Compounds, Ammonia, Vanadium compounds; nearby reporters include Cf Industries Nitrogen Llc-Port Neal Nitrogen Complex. Midamerican Energy Co George Neal North stamps MID volume · LAND pathway · TRACE-CARC carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Midamerican Energy Co George Neal North TRI extract (MID · LAND · TRACE-CARC · lead Barium And Barium Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Midamerican Energy Co George Neal North totals are self-reported EPCRA §313 estimates for Sergeant Bluff, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 221112 · Electric Utilities. 3.1% of Woodbury TRI pounds in this extract. Nearest ABS peer: Celanese Emulsions Enoree Plant (Δ 509 lbs). Pounds ≠ exposure.
Midamerican Energy Co George Neal North stamps MID volume · LAND pathway · TRACE-CARC · lead Barium And Barium Compounds. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov