EPA TRI Facility · Chemicals
Coast Southwest Surfactants LLC
Paso Robles, CA
- Total releases
- 43 lbs
- Chemicals reported
- 7
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Coast Southwest Surfactants LLC: how the 43 lbs splits
43 lbs across all reported pathways
- Air Releases 30 lbs 70.3%
- Off-site Transfers 13 lbs 29.7%
Coast Southwest Surfactants LLC's 43 lbs Form-R total is AIR - air releases is 70.3% of the bar. Next segment: off-site transfers at 29.7%. Leading chemical by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
TRACE volume AIR pathway CLEAN
Coast Southwest Surfactants LLC is an EPA Toxics Release Inventory reporter in Paso Robles, CA, in the chemicals sector. It reported 15 lbs of releases across 3 chemicals in 2022, and 43 lbs in total across its 2019-2022 reporting years. That ranks 17,362 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. Coast Southwest Surfactants LLC is pounds #881 and chemical-count #155 at 43 lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Joslyn Sunbank Co LLC; Hanson Aggregates Mid-Pacific Inc; U.S. Army National Guard Camp Roberts Ranges; U.S. Army National Guard Camp San Luis Obispo Ranges. Similar-scale Chemicals peers outside California: Technic Inc; Solutia Inc P2S5 Plant; Laticrete International Inc.; Flint Group Packaging Inks N.a. Corp. Largest disclosed chemicals by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Diethanolamine; Polycyclic aromatic compounds; Benzo[g,h,i]perylene.
Compare Coast Southwest Surfactants LLC with
Nearest reporters in California
- Joslyn Sunbank Co LLC Paso Robles · 86.1K lbs
- Hanson Aggregates Mid-Pacific Inc Paso Robles · 0 lbs
- U.S. Army National Guard Camp Roberts Ranges Camp Roberts · 115.2K lbs
- U.S. Army National Guard Camp San Luis Obispo Ranges San Luis Obispo · 31.9K lbs
Similar-scale Chemicals sites elsewhere: Technic Inc (RI) · Solutia Inc P2S5 Plant (IL) · Laticrete International Inc. (CT)
Coast Southwest Surfactants LLC stamps TRACE volume with a dominant AIR pathway (70.3% air releases) across 7 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 43 lbs (2019–2022). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Technic Inc and Solutia Inc P2S5 Plant.
Coast Southwest Surfactants LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
43 lbs 33rd percentile higher than 33% 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
Coast Southwest Surfactants LLC in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Coast Southwest Surfactants LLC reports the 3,223rd-largest volume (43 lbs). Scale peers outside California include Technic Inc and Solutia Inc P2S5 Plant.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Coast Southwest Surfactants LLC Form-R facts
Compare this facility
See how Coast Southwest Surfactants LLC stacks up against nearby facilities and the typical reporter.
100% less 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 Coast Southwest Surfactants LLC releases toxic chemicals into the environment. Total: 43 lbs.
Emissions Trend Summary
Coast Southwest Surfactants LLC: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2022
- 2019 0
- 2020 0
- 2021 0
- 2022 0
What this shows Coast Southwest Surfactants LLC year-over-year reported totals. 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: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 0 lbs | 7 |
| 2020 | 0 lbs | 6 |
| 2021 | 28 lbs | 3 |
| 2022 | 15 lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2022). 2 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 23 lbs | - |
| Diethanolamine | 20 lbs | - |
| Polycyclic aromatic compounds | 0 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 0 lbs | - |
| Benzyl chloride | 0 lbs | - |
| Methanol | 0 lbs | - |
| Epichlorohydrin | 0 lbs | Carcinogen |
Coast Southwest Surfactants LLC · AIR-pathway site
Nearest TRI Facilities to Coast Southwest Surfactants LLC
Closest other reporters in California - including Joslyn Sunbank Co LLC, Hanson Aggregates Mid-Pacific Inc, U.S. Army National Guard Camp Roberts Ranges, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside California - e.g. Technic Inc, Solutia Inc P2S5 Plant, Laticrete International Inc..
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 Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Diethanolamine, Polycyclic aromatic compounds, Benzo[g,h,i]perylene; nearby reporters include Joslyn Sunbank Co LLC. Coast Southwest Surfactants LLC stamps TRACE volume · AIR pathway · CLEAN 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 Coast Southwest Surfactants LLC TRI extract (TRACE · AIR · CLEAN · lead Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Coast Southwest Surfactants LLC totals are self-reported EPCRA §313 estimates for Paso Robles, CA, latest year 2022. Form-R rows span 2019–2022 (4 years). NAICS 325611 · Chemicals. 0.0% of San Luis Obispo TRI pounds in this extract. Nearest ABS peer: Warrior Asphalt Inc. (Δ 0 lbs). Pounds ≠ exposure.
Coast Southwest Surfactants LLC stamps TRACE volume · AIR pathway · CLEAN · lead Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size). 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