EPA TRI Facility · Computers and Electronic Products
Neptune Technology Group Inc
Tallassee, AL · Parent: Roper Technologies Inc
- Total releases
- 1.8M lbs
- Chemicals reported
- 9
- Carcinogens
- 3
- Primary pathway
- Off-site Transfers
Reported-total composition
How the reported total is distributed
1.8M lbs across all reported pathways
- Off-site Transfers 1.8M lbs 100.0%
The segments reconcile to the cumulative total shown above. Off-site transfers are shown separately from releases to air, water, and land.
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 OFFSITE pathway TRACE-CARC
Neptune Technology Group Inc is an EPA Toxics Release Inventory reporter in Tallassee, AL, in the computers and electronic products sector. It reported 1.3M lbs of releases across 8 chemicals in 2023, and 1.8M lbs in total across its 2019-2023 reporting years. That ranks 906 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Alabama's 559 reporting TRI sites, Chemical Waste Management leads both reported pounds (95.6M lbs) and chemical count (98 chemicals). The two rankings do not invert in this pool. Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Lennox Aes-Tallassee; Dc Alabama Inc; Aavid Thermalloy LLC; Progress Rail. Similar-scale Computers and Electronic Products peers outside Alabama: Siltronic Corp; Samsung Austin Semiconductor; Hubbell Power Systems Inc.; Cts Electronic Components Inc. Largest disclosed chemicals by pounds: Copper; Zinc compounds; Nickel; Lead.
Neptune Technology Group Inc has reported 1.8M lbs of toxic releases across 9 chemicals to the EPA Toxic Release Inventory, based on annual facility disclosures from 2019 through 2023. Of the chemicals reported, 3 are classified as carcinogens, representing 33% of the facility's chemical profile. The facility operates in the Computers and Electronic Products sector. The primary release pathway is off-site transfers, accounting for 100% 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.
Neptune Technology Group Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.8M lbs Top 3% higher than 97% 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 760 Computers and Electronic Products facilities in this database, Neptune Technology Group Inc reports the 5th-largest volume, placing it in the top 0.7% of its sector. This one site accounts for 95.4% of every pound reported in Elmore. Its reported volume is concentrated rather than spread: Copper alone is 64.4% of the total.
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.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Neptune Technology Group Inc's total reported releases rose from 193.6 thousand lb in 2022 to 1.3 million lb in 2023, based on EPA TRI filings.
- Neptune Technology Group Inc's off-site transfers rose from 193.6 thousand lb in 2022 to 1.3 million lb in 2023, based on EPA TRI filings.
Quick Facts
Compare this facility
See how Neptune Technology Group Inc stacks up against nearby facilities and the typical reporter.
20.8× 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 Neptune Technology Group Inc releases toxic chemicals into the environment. Total: 1.8M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 2477% (48.6K lbs to 1.3M lbs).
Reported total releases by year
Neptune Technology Group Inc - annual TRI totals
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023
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 | 48.6K lbs | 4 |
| 2020 | 170.3K lbs | 5 |
| 2021 | 161.2K lbs | 5 |
| 2022 | 193.6K lbs | 8 |
| 2023 | 1.3M lbs | 8 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Copper | 1.2M lbs | - |
| Zinc compounds | 628.0K lbs | - |
| Nickel | 8.4K lbs | Carcinogen |
| Lead | 7.1K lbs | Carcinogen |
| Mercury And Mercury Compounds | 1.6K lbs | - |
| Mercury compounds | 1.5K lbs | - |
| Cadmium And Cadmium Compounds | 1.4K lbs | Carcinogen |
| Selenium And Selenium Compounds | 1.4K lbs | - |
| Antimony | 328 lbs | - |
Location
Nearest TRI Facilities to Neptune Technology Group Inc
Closest other reporters in Alabama - including Lennox Aes-Tallassee, Dc Alabama Inc, Aavid Thermalloy LLC, ordered by distance.
Showing 8 of 558 other reporting facilities in Alabama.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Alabama - e.g. Siltronic Corp, Samsung Austin Semiconductor, Hubbell Power Systems Inc..
Compare beyond Alabama
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Neptune Technology Group Inc on cumulative reported pounds (1.8M lbs) and distinct chemical count (9). Release-pound peers include Smelter Service Corp, Maax US Corp., Imsamet of Arizona. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. 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).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
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 Copper, Zinc compounds, Nickel, Lead; nearby reporters include Lennox Aes-Tallassee. Neptune Technology Group Inc stamps HEAVY volume · OFFSITE 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 Neptune Technology Group Inc 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