EPA TRI Facility · Chemicals
1500 South Tibbs LLC
Indianapolis, IN · Parent: Aurorium Holdings LLC
- Total releases
- 348.4K lbs
- Chemicals reported
- 21
- Carcinogens
- 6
- Primary pathway
- Air Releases
MIXED Form-R mix
1500 South Tibbs LLC: how the 348.4K lbs splits
348.4K lbs across all reported pathways
- Air Releases 235.6K lbs 67.6%
- Off-site Transfers 112.7K lbs 32.4%
1500 South Tibbs LLC's 348.4K lbs Form-R total is MIXED - air releases is 67.6% of the bar. Next segment: off-site transfers at 32.4%. Leading chemical by pounds: Pyridine.
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.
MID volume MIXED pathway CARC-MID
1500 South Tibbs LLC is an EPA Toxics Release Inventory reporter in Indianapolis, IN, in the chemicals sector. It reported 35.7K lbs of releases across 19 chemicals in 2023, and 348.4K lbs in total across its 2019-2023 reporting years. That ranks 2,393 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Indiana's 871 reporting TRI sites, pounds #1 is not chemical-count #1. 1500 South Tibbs LLC is pounds #118 and chemical-count #28 at 348.4K lbs. Uss Gary Works leads reported pounds (77.4M lbs) at 36 chemicals (chemical-count #9). Tradebe Treatment & Recycling LLC leads chemical count at 98 chemicals (11.9M lbs, pounds #12). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Rolls-Royce Corp-Indianapolis Operations Campus; Henry Co; Lilly Technology Center; Ingredion Inc Indianapolis Plant. Similar-scale Chemicals peers outside Indiana: Polynt Composites USA Inc.; Elite Octane LLC; Dover Chemical Corp; Alpek Polyester USA LLC. Other Aurorium Holdings LLC sites in this extract: Aurorium LLC - Greensboro; Aurorium Dwg LLC. Largest disclosed chemicals by pounds: Pyridine; Propylene; Sodium nitrite; Ethylene.
1500 South Tibbs LLC is a MID · MIXED-pathway Form-R site in Indianapolis, IN: 348.4K lbs across 21 chemicals (6 carcinogen-classified, CARC-MID). No single media clears 70% of the bar (lead segment air releases at 67.6%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Polynt Composites USA Inc. and Elite Octane LLC.
1500 South Tibbs LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
348K lbs Top 9% higher than 91% 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
1500 South Tibbs LLC in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, 1500 South Tibbs LLC reports the 477th-largest volume, placing it in the top 12.2% of its sector. Scale peers outside Indiana include Polynt Composites USA Inc. and Elite Octane LLC.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- 1500 South Tibbs LLC's total reported releases fell from 76.1 thousand lb in 2022 to 35.7 thousand lb in 2023, based on EPA TRI filings.
- 1500 South Tibbs LLC's air releases fell from 48.9 thousand lb in 2022 to 16.6 thousand lb in 2023, based on EPA TRI filings.
- 1500 South Tibbs LLC's off-site transfers fell from 27.1 thousand lb in 2022 to 19.0 thousand lb in 2023, based on EPA TRI filings.
- 1500 South Tibbs LLC's chemicals reported fell from 21 in 2022 to 19 in 2023, based on EPA TRI filings.
1500 South Tibbs LLC Form-R facts
Compare this facility
See how 1500 South Tibbs LLC stacks up against nearby facilities and the typical reporter.
9.3× more than the comparison
2.3× 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 1500 South Tibbs LLC releases toxic chemicals into the environment. Total: 348.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 56% (80.5K lbs to 35.7K lbs).
1500 South Tibbs LLC: annual Form-R pounds
MID site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows 1500 South Tibbs LLC year-over-year reported totals (decreased by 56% 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: Pyridine.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 80.5K lbs | 21 |
| 2020 | 86.4K lbs | 21 |
| 2021 | 69.8K lbs | 21 |
| 2022 | 76.1K lbs | 21 |
| 2023 | 35.7K lbs | 19 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 6 of 21 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Pyridine | 97.3K lbs | Carcinogen |
| Propylene | 49.8K lbs | - |
| Sodium nitrite | 46.8K lbs | - |
| Ethylene | 41.6K lbs | - |
| Ammonia | 35.8K lbs | - |
| Methanol | 22.7K lbs | - |
| 2-Methylpyridine | 21.5K lbs | - |
| Acetonitrile | 12.2K lbs | - |
| Toluene | 6.5K lbs | - |
| Benzene | 4.7K lbs | Carcinogen |
| Acetaldehyde | 2.4K lbs | Carcinogen |
| Chlorine | 1.8K lbs | - |
| Formaldehyde | 1.7K lbs | Carcinogen |
| Propionaldehyde | 1.1K lbs | - |
| Xylene (mixed isomers) | 1.1K lbs | - |
| Styrene | 519 lbs | Carcinogen |
| Dimethylamine | 499 lbs | - |
| Cyanide compounds | 183 lbs | - |
| Butyraldehyde | 145 lbs | - |
| Aniline | 81 lbs | Carcinogen |
| Acrylic acid | 47 lbs | - |
1500 South Tibbs LLC in Marion
Nearest TRI Facilities to 1500 South Tibbs LLC
Closest other reporters in Indiana - including Rolls-Royce Corp-Indianapolis Operations Campus, Henry Co, Lilly Technology Center, ordered by distance.
Showing 8 of 870 other reporting facilities in Indiana.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Indiana - e.g. Polynt Composites USA Inc., Elite Octane LLC, Dover Chemical Corp.
Compare beyond Indiana
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest 1500 South Tibbs LLC on cumulative reported pounds (348.4K lbs) and distinct chemical count (21). Release-pound peers include Polynt Composites USA Inc., Western Farmers Electric Coop, Clean Harbors San Jose LLC. Chemical-count peers include Clean Earth of North Jersey Inc, Cleveland-Cliffs Monessen Coke LLC, Uss Mon Valley Works - Edgar Thomson 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.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Aurorium Holdings LLC Facilities
Same-parent TRI sites ranked by reported releases - including Aurorium LLC - Greensboro, Aurorium Dwg LLC.
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 Pyridine, Propylene, Sodium nitrite, Ethylene; nearby reporters include Rolls-Royce Corp-Indianapolis Operations Campus. 1500 South Tibbs LLC stamps MID volume · MIXED pathway · CARC-MID 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 1500 South Tibbs LLC TRI extract (MID · MIXED · CARC-MID · lead Pyridine) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
1500 South Tibbs LLC totals are self-reported EPCRA §313 estimates for Indianapolis, IN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325194 · Chemicals. 0.9% of Marion TRI pounds in this extract. Nearest ABS peer: Polynt Composites USA Inc. (Δ 146 lbs). Pounds ≠ exposure.
1500 South Tibbs LLC stamps MID · MIXED pathway (air releases leads at 67.6%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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