EPA TRI Facility · Electric Utilities
Gerald Gentleman Station
Sutherland, NE · Parent: Nebraska Public Power District
- Total releases
- 3.8M lbs
- Chemicals reported
- 15
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Gerald Gentleman Station: how the 3.8M lbs splits
3.8M lbs across all reported pathways
- Air Releases 2.7M lbs 71.4%
- Land Disposal 1.1M lbs 28.6%
Gerald Gentleman Station's 3.8M lbs Form-R total is AIR - air releases is 71.4% of the bar. Next segment: land disposal at 28.6%. Leading chemical by pounds: Hydrogen fluoride.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
HEAVY volume AIR pathway TRACE-CARC
Gerald Gentleman Station is an EPA Toxics Release Inventory reporter in Sutherland, NE, in the electric utilities sector. It reported 682.0K lbs of releases across 13 chemicals in 2023, and 3.8M lbs in total across its 2019-2023 reporting years. That ranks 526 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Nebraska's 183 reporting TRI sites, pounds #1 is not chemical-count #1. Gerald Gentleman Station is pounds #7 and chemical-count #7 at 3.8M lbs. Tyson Fresh Meats Inc leads reported pounds (11.5M lbs) at 8 chemicals (chemical-count #30). Clean Harbors Environmental Services Inc leads chemical count at 150 chemicals (5.7M lbs, pounds #5). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Midwest Renewable Energy LLC; Masonite Corp; Mid America Agri Products Wheatland LLC; Arnold Magnetic Technologies - Ogallala Electronics. Similar-scale Electric Utilities peers outside Nebraska: Newton Energy Center; Duke Energy Carolinas LLC - Rogers Energy Complex; Scherer Steam Electric Generating Plant; Ameren Missouri Sioux Energy Center. Other Nebraska Public Power District sites in this extract: Nebraska Public Power District Sheldon Station. Largest disclosed chemicals by pounds: Hydrogen fluoride; Barium And Barium Compounds; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Vanadium compounds.
Gerald Gentleman Station stamps HEAVY volume with a dominant AIR pathway (71.4% air releases) across 15 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 3.8M lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Newton Energy Center and Duke Energy Carolinas LLC - Rogers Energy Complex.
Gerald Gentleman Station vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3.8M lbs Top 2% higher than 98% 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
Gerald Gentleman Station inside Lincoln's TRI pounds
Among the 513 Electric Utilities facilities in this database, Gerald Gentleman Station reports the 99th-largest volume, placing it in the top 19.3% of its sector. This one site accounts for 99.2% of every pound reported in Lincoln. Its reported volume is concentrated rather than spread: Hydrogen fluoride alone is 65.1% of the total. Scale peers outside Nebraska include Newton Energy Center and Duke Energy Carolinas LLC - Rogers Energy Complex.
County-dominant here means ≥25% of Lincoln's reported pounds (3.8M lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Gerald Gentleman Station's total reported releases rose from 592.8 thousand lb in 2022 to 682.0 thousand lb in 2023, based on EPA TRI filings.
- Gerald Gentleman Station's land releases rose from 171.6 thousand lb in 2022 to 268.7 thousand lb in 2023, based on EPA TRI filings.
- Gerald Gentleman Station's air releases fell from 421.2 thousand lb in 2022 to 413.3 thousand lb in 2023, based on EPA TRI filings.
Gerald Gentleman Station Form-R facts
Compare this facility
See how Gerald Gentleman Station stacks up against nearby facilities and the typical reporter.
126.2× more than the comparison
88% more 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 Gerald Gentleman Station releases toxic chemicals into the environment. Total: 3.8M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 39% (1.1M lbs to 682.0K lbs).
Gerald Gentleman Station: annual Form-R pounds
HEAVY site · AIR pathway · TRI years 2019–2023
- 2019
- 2020
- 2021
- 2022
- 2023
What this shows Gerald Gentleman Station year-over-year reported totals (decreased by 39% 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: Hydrogen fluoride.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.1M lbs | 13 |
| 2020 | 662.1K lbs | 13 |
| 2021 | 731.9K lbs | 13 |
| 2022 | 592.8K lbs | 13 |
| 2023 | 682.0K lbs | 13 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 15 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrogen fluoride | 2.5M lbs | - |
| Barium And Barium Compounds | 1.0M lbs | - |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 133.8K lbs | - |
| Vanadium compounds | 34.5K lbs | - |
| Manganese And Manganese Compounds | 33.2K lbs | - |
| Copper And Copper Compounds | 31.8K lbs | - |
| Zinc compounds | 21.9K lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 11.0K lbs | - |
| Nickel And Nickel Compounds | 9.6K lbs | Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 8.7K lbs | - |
| Lead And Lead Compounds | 5.9K lbs | - |
| Cobalt And Cobalt Compounds | 2.2K lbs | Carcinogen |
| Mercury | 253 lbs | - |
| Mercury And Mercury Compounds | 165 lbs | - |
| Dioxin and dioxin-like compounds | 0 lbs | Carcinogen |
Gerald Gentleman Station · AIR-pathway site
Nearest TRI Facilities to Gerald Gentleman Station
Closest other reporters in Nebraska - including Midwest Renewable Energy LLC, Masonite Corp, Mid America Agri Products Wheatland LLC, ordered by distance.
Showing 8 of 182 other reporting facilities in Nebraska.
Similar Electric Utilities Facilities
Other Electric Utilities facilities with similar total release volumes (±80%), outside Nebraska - e.g. Newton Energy Center, Duke Energy Carolinas LLC - Rogers Energy Complex, Scherer Steam Electric Generating Plant.
Compare beyond Nebraska
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Gerald Gentleman Station on cumulative reported pounds (3.8M lbs) and distinct chemical count (15). Release-pound peers include Doe Run Co Herculaneum Smelter, Jefferson Terminal South LLC, Koch Foods of Pine Mountain Valley. Chemical-count peers include Port Hamilton Refining & Transportation Lllp, Clean Harbors of Connecticut Inc, Infineum USA Lp-Bayway Chemical Plant. 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.
- Doe Run Co Herculaneum Smelter Herculaneum, MO · Primary Metals 3.8M lbs reported
- Jefferson Terminal South LLC Nederland, TX · Chemicals 3.8M lbs reported
- Koch Foods of Pine Mountain Valley Pine Mountain Valley, GA · Food 3.8M lbs reported
- Smithfield Fresh Meats Corp Smithfield, Va Facility Smithfield, VA · Food 3.8M lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Port Hamilton Refining & Transportation Lllp Christiansted, VI · Petroleum 15 chemicals
- Clean Harbors of Connecticut Inc Bristol, CT · Hazardous Waste 15 chemicals
- Infineum USA Lp-Bayway Chemical Plant Linden, NJ · Chemicals 15 chemicals
- Global Cos LLC Albany Terminal Albany, NY · Petroleum Bulk Terminals 15 chemicals
Other Nebraska Public Power District Facilities
Same-parent TRI sites ranked by reported releases - including Nebraska Public Power District Sheldon Station.
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 Hydrogen fluoride, Barium And Barium Compounds, Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Vanadium compounds; nearby reporters include Midwest Renewable Energy LLC. Gerald Gentleman Station stamps HEAVY volume · AIR 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 Gerald Gentleman Station TRI extract (HEAVY · AIR · TRACE-CARC · lead Hydrogen fluoride) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Gerald Gentleman Station totals are self-reported EPCRA §313 estimates for Sutherland, NE, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 221112 · Electric Utilities. 99.2% of Lincoln TRI pounds in this extract. Nearest ABS peer: Doe Run Co Herculaneum Smelter (Δ 6.9K lbs). Pounds ≠ exposure.
Gerald Gentleman Station stamps HEAVY volume · AIR pathway · TRACE-CARC · lead Hydrogen fluoride. 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