EPA TRI Facility · Nonmetallic Mineral Product
Higley Concrete Batch Plant
Mesa, AZ · Parent: Kilgore Cos LLC
- Total releases
- 350 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Land Disposal
LAND Form-R mix
Higley Concrete Batch Plant: how the 350 lbs splits
350 lbs across all reported pathways
- Land Disposal 350 lbs 99.9%
- Air Releases 0 lbs 0.1%
Higley Concrete Batch Plant's 350 lbs Form-R total is LAND - land disposal is 99.9% of the bar. Next segment: air releases at 0.1%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
TRACE volume LAND pathway CARC-LEAN
Higley Concrete Batch Plant is an EPA Toxics Release Inventory reporter in Mesa, AZ, in the nonmetallic mineral product sector. It reported 3 lbs of releases across 1 chemical in 2023, and 350 lbs in total across its 2020-2023 reporting years. That ranks 15,212 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Arizona's 288 reporting TRI sites, pounds #1 is not chemical-count #1. Higley Concrete Batch Plant is pounds #188 and chemical-count #168 at 350 lbs. Freeport-McMoran Miami Inc leads reported pounds (129.3M lbs) at 17 chemicals (chemical-count #10). Freeport-McMoran Morenci Inc leads chemical count at 33 chemicals (36.9M lbs, pounds #4). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Cemex - Higley Plant; Nammo Defense Systems Inc; Boeing Co; Able Steel Fabricators Inc. Similar-scale Nonmetallic Mineral Product peers outside Arizona: Annapolis/bestgate Plant; Northeast Prestressed Products LLC; Cemex Construction Materials Florida LLC; US Gypsum Co. Other Kilgore Cos LLC sites in this extract: Arizona Materials- 43RD Ave Batch Plant; North Salt Lake Batch Plant; Sierra North Batch Plant; American Fork Batch Plant. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Lead.
Higley Concrete Batch Plant stamps TRACE volume with a dominant LAND pathway (99.9% land disposal) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 350 lbs (2020–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Annapolis/bestgate Plant and Northeast Prestressed Products LLC.
Higley Concrete Batch Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
350 lbs 41st percentile higher than 41% 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
Higley Concrete Batch Plant in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Higley Concrete Batch Plant reports the 754th-largest volume, placing it in the top 23.1% of its sector. Scale peers outside Arizona include Annapolis/bestgate Plant and Northeast Prestressed Products 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
- Higley Concrete Batch Plant's total reported releases fell from 218 lb in 2022 to 3 lb in 2023, based on EPA TRI filings.
- Higley Concrete Batch Plant's land releases fell from 218 lb in 2022 to 3 lb in 2023, based on EPA TRI filings.
- Higley Concrete Batch Plant's chemicals reported fell from 2 in 2022 to 1 in 2023, based on EPA TRI filings.
Higley Concrete Batch Plant Form-R facts
Compare this facility
See how Higley Concrete Batch Plant stacks up against nearby facilities and the typical reporter.
8331.0× more than the comparison
About the same as 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 Higley Concrete Batch Plant releases toxic chemicals into the environment. Total: 350 lbs.
Emissions Trend Summary
From 2020 to 2023, total releases decreased by 21% (4 lbs to 3 lbs).
Higley Concrete Batch Plant: annual Form-R pounds
TRACE site · LAND pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Higley Concrete Batch Plant year-over-year reported totals (decreased by 21% from 2020 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 |
|---|---|---|
| 2020 | 4 lbs | 1 |
| 2021 | 125 lbs | 2 |
| 2022 | 218 lbs | 2 |
| 2023 | 3 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2020–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 335 lbs | - |
| Lead | 15 lbs | Carcinogen |
Higley Concrete Batch Plant · LAND-pathway site
Nearest TRI Facilities to Higley Concrete Batch Plant
Closest other reporters in Arizona - including Cemex - Higley Plant, Nammo Defense Systems Inc, Boeing Co, ordered by distance.
Showing 8 of 287 other reporting facilities in Arizona.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Arizona - e.g. Annapolis/bestgate Plant, Northeast Prestressed Products LLC, Cemex Construction Materials Florida LLC.
Other Kilgore Cos LLC Facilities
Same-parent TRI sites ranked by reported releases - including Arizona Materials- 43RD Ave Batch Plant, North Salt Lake Batch Plant, Sierra North Batch Plant.
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 Cemex - Higley Plant. Higley Concrete Batch Plant stamps TRACE volume · LAND pathway · CARC-LEAN 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 Higley Concrete Batch Plant TRI extract (TRACE · LAND · CARC-LEAN · 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.
Higley Concrete Batch Plant totals are self-reported EPCRA §313 estimates for Mesa, AZ, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Maricopa TRI pounds in this extract. Nearest ABS peer: Annapolis/bestgate Plant (Δ 0 lbs). Pounds ≠ exposure.
Higley Concrete Batch Plant stamps TRACE volume · LAND pathway · CARC-LEAN · 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