EPA TRI Facility · Nonmetallic Mineral Product
Tri-State Ready-Mix Plant 24
Memphis, TN · Parent: Delta Industries Inc
- Total releases
- 256 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Water Discharges
WATER Form-R mix
Tri-State Ready-Mix Plant 24: how the 256 lbs splits
256 lbs across all reported pathways
- Water Discharges 255 lbs 99.8%
- Air Releases 1 lbs 0.2%
- Land Disposal 0 lbs <0.1%
Tri-State Ready-Mix Plant 24's 256 lbs Form-R total is WATER - water discharges is 99.8% of the bar. Next segment: air releases at 0.2%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
TRACE volume WATER pathway TRACE-CARC
Tri-State Ready-Mix Plant 24 is an EPA Toxics Release Inventory reporter in Memphis, TN, in the nonmetallic mineral product sector. It reported 62 lbs of releases across 2 chemicals in 2023, and 256 lbs in total across its 2019-2023 reporting years. That ranks 15,544 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Tennessee's 595 reporting TRI sites, pounds #1 is not chemical-count #1. Tri-State Ready-Mix Plant 24 is pounds #473 and chemical-count #416 at 256 lbs. Nyrstar Clarksville Inc leads reported pounds (72.9M lbs) at 13 chemicals (chemical-count #31). Tradebe Treatment & Recycling of Tn leads chemical count at 75 chemicals (6.3M lbs, pounds #13). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Smith & Nephew Inc; Riviana Foods Inc; Riviana Foods; Ibc Manufacturing Co. Similar-scale Nonmetallic Mineral Product peers outside Tennessee: Moon Roof Corp of Michigan; Austin White Lime Co; US Gypsum - Washingtonville Plant; Allied Mineral Products Inc.. Other Delta Industries Inc sites in this extract: Tri-State Ready-Mix Plant 22; Delta Industries Inc - Plant 41; Jackson Ready-Mix Plant 26; Jackson Ready-Mix Plant 8. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Lead.
Tri-State Ready-Mix Plant 24 stamps TRACE volume with a dominant WATER pathway (99.8% water discharges) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 256 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Moon Roof Corp of Michigan and Austin White Lime Co.
Tri-State Ready-Mix Plant 24 vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
256 lbs 40th percentile higher than 40% 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
Tri-State Ready-Mix Plant 24 in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Tri-State Ready-Mix Plant 24 reports the 790th-largest volume, placing it in the top 24.2% of its sector. Scale peers outside Tennessee include Moon Roof Corp of Michigan and Austin White Lime Co.
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
- Tri-State Ready-Mix Plant 24's total reported releases rose from 33 lb in 2022 to 62 lb in 2023, based on EPA TRI filings.
- Tri-State Ready-Mix Plant 24's water releases rose from 33 lb in 2022 to 62 lb in 2023, based on EPA TRI filings.
Tri-State Ready-Mix Plant 24 Form-R facts
Compare this facility
See how Tri-State Ready-Mix Plant 24 stacks up against nearby facilities and the typical reporter.
82% less than the comparison
60% 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 Tri-State Ready-Mix Plant 24 releases toxic chemicals into the environment. Total: 256 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 34% (94 lbs to 62 lbs).
Tri-State Ready-Mix Plant 24: annual Form-R pounds
TRACE site · WATER pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Tri-State Ready-Mix Plant 24 year-over-year reported totals (decreased by 34% 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: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 94 lbs | 2 |
| 2020 | 44 lbs | 2 |
| 2021 | 22 lbs | 2 |
| 2022 | 33 lbs | 2 |
| 2023 | 62 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 254 lbs | - |
| Lead | 2 lbs | Carcinogen |
Tri-State Ready-Mix Plant 24 · WATER-pathway site
Nearest TRI Facilities to Tri-State Ready-Mix Plant 24
Closest other reporters in Tennessee - including Smith & Nephew Inc, Riviana Foods Inc, Riviana Foods, ordered by distance.
Showing 8 of 594 other reporting facilities in Tennessee.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Tennessee - e.g. Moon Roof Corp of Michigan, Austin White Lime Co, US Gypsum - Washingtonville Plant.
Other Delta Industries Inc Facilities
Same-parent TRI sites ranked by reported releases - including Tri-State Ready-Mix Plant 22, Delta Industries Inc - Plant 41, Jackson Ready-Mix Plant 26.
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 Nitrate compounds (water dissociable; reportable only when in aqueous solution), Lead; nearby reporters include Smith & Nephew Inc. Tri-State Ready-Mix Plant 24 stamps TRACE volume · WATER 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 Tri-State Ready-Mix Plant 24 TRI extract (TRACE · WATER · TRACE-CARC · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Tri-State Ready-Mix Plant 24 totals are self-reported EPCRA §313 estimates for Memphis, TN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Shelby TRI pounds in this extract. Nearest ABS peer: Metaullics Systems a Div of Pyrotek-Inc (Δ 0 lbs). Pounds ≠ exposure.
Tri-State Ready-Mix Plant 24 stamps TRACE volume · WATER pathway · TRACE-CARC · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution). 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