EPA TRI Facility · Chemicals
Dpt Laboratories Ltd.
San Antonio, TX · Parent: Viatris Inc
- Total releases
- 680 lbs
- Chemicals reported
- 1
- Latest report
- 2022
- Primary pathway
- Off-site Transfers
Reported-total composition
How the reported total is distributed
680 lbs across all reported pathways
- Off-site Transfers 348 lbs 51.2%
- Air Releases 331 lbs 48.8%
- Land Disposal 0 lbs <0.1%
The segments reconcile to the cumulative total shown above. Off-site transfers are shown separately from releases to air, water, and land.
TRACE volume MIXED pathway CLEAN
Dpt Laboratories Ltd. is an EPA Toxics Release Inventory reporter in San Antonio, TX, in the chemicals sector. It reported 166 lbs of releases across 1 chemical in 2022, and 680 lbs in total across its 2019-2022 reporting years. That ranks 14,400 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Dpt Laboratories Ltd. is pounds #1337 and chemical-count #1692 at 680 lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Dfa Dairy Brands Fluid LLC DBA Oak Farms; Exxon Mobil Corp San Antonio Terminal; Blue Line Corp; Custom Crete - Creekview. Similar-scale Chemicals peers outside Texas: Bedoukian Research Inc.; Clariant; Hje - a Central Garden & Pet Co; Sepro Distribution Center. Other Viatris Inc sites in this extract: Mylan Technologies Inc. Largest disclosed chemicals by pounds: Certain glycol ethers.
Dpt Laboratories Ltd. has reported 680 lbs of toxic releases across 1 chemical to the EPA Toxic Release Inventory, based on annual facility disclosures from 2019 through 2023. The facility operates in the Chemicals sector. The primary release pathway is off-site transfers, accounting for 51% of total releases. All release data shown below is self-reported to the EPA under the Emergency Planning and Community Right-to-Know Act (EPCRA) Section 313.
Dpt Laboratories Ltd. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
680 lbs 45th percentile higher than 45% 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
Where this facility sits in the TRI record
Among the 3,917 Chemicals facilities in this database, Dpt Laboratories Ltd. reports the 2,919th-largest volume (680 lbs).
Placement is computed from reported TRI pounds in this database. Thresholds are fixed across every facility page: concentrated ≥60% of volume in one chemical, county-dominant ≥25% of the county total, carcinogen-heavy ≥50% of pounds. Share-based statements are shown only for sites reporting at least 1,000 lbs, because a share of a very small total is not a meaningful signal. Reported pounds are self-reported estimates and do not measure toxicity or health risk.
Quick Facts
Compare this facility
See how Dpt Laboratories Ltd. stacks up against nearby facilities and the typical reporter.
93% less than the comparison
50% 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 Dpt Laboratories Ltd. releases toxic chemicals into the environment. Total: 680 lbs.
Emissions Trend Summary
From 2019 to 2022, total releases decreased by 68% (514 lbs to 166 lbs).
Reported total releases by year
Dpt Laboratories Ltd. - annual TRI totals
- 2019 0
- 2022 0
What this shows Year-over-year reported totals. TRI figures are self-reported estimates and can swing with production levels, waste-rock handling and reporting changes, not only with emissions controls.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 514 lbs | 1 |
| 2022 | 166 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2022). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Certain glycol ethers | 680 lbs | - |
Location
Nearest TRI Facilities to Dpt Laboratories Ltd.
Closest other reporters in Texas - including Dfa Dairy Brands Fluid LLC DBA Oak Farms, Exxon Mobil Corp San Antonio Terminal, Blue Line Corp, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Texas - e.g. Bedoukian Research Inc., Clariant, Hje - a Central Garden & Pet Co.
Other Viatris Inc Facilities
Same-parent TRI sites ranked by reported releases - including Mylan Technologies 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 Certain glycol ethers; nearby reporters include Dfa Dairy Brands Fluid LLC DBA Oak Farms. Dpt Laboratories Ltd. stamps TRACE volume · MIXED 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 Dpt Laboratories Ltd. record combines EPA TRI filings, facility identity, and compliance context without turning reported releases into a health-risk rating.
TRI release totals are self-reported estimates, not measured stack emissions. The methodology explains how records are joined, computed, and refreshed.
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.
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