EPA TRI Facility · Nonmetallic Mineral Product
Best Block - Tucson Az Plant
Tucson, AZ · Parent: Quikrete Holdings
- Total releases
- 0 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Best Block - Tucson Az Plant: how the 0 lbs splits
0 lbs across all reported pathways
- Air Releases 0 lbs 100.0%
Best Block - Tucson Az Plant's 0 lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Lead.
TRACE volume AIR pathway CARC-HEAVY
Best Block - Tucson Az Plant is an EPA Toxics Release Inventory reporter in Tucson, AZ, in the nonmetallic mineral product sector. It reported 0 lbs of releases across 1 chemical in 2023, and 0 lbs in total across its 2019-2023 reporting years. That ranks 20,855 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. Best Block - Tucson Az Plant is pounds #274 and chemical-count #282 at 0 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Superlite Block; Triangle Industrial Corp; Johns Manville; Polymer Chemistry Innovations Inc. Similar-scale Nonmetallic Mineral Product peers outside Arizona: Quikrete - Porterville Ca Plant; River City Ready Mix LLC - Ruston; Quikrete - Jefferson City; Mm-Midlothian Railport Ready Mix. Other Quikrete Holdings sites in this extract: US Pipe & Foundry Co LLC; Griffin Pipe Products Co; US Pipe & Foundry Co LLC; Forterra Pipe & Precast - Deland. Largest disclosed chemicals by pounds: Lead.
Best Block - Tucson Az Plant stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 0 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Quikrete - Porterville Ca Plant and River City Ready Mix LLC - Ruston.
Best Block - Tucson Az Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
0 lbs 20th percentile higher than 20% 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
Best Block - Tucson Az Plant in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Best Block - Tucson Az Plant reports the 2,257th-largest volume (0 lbs). Scale peers outside Arizona include Quikrete - Porterville Ca Plant and River City Ready Mix LLC - Ruston.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Best Block - Tucson Az Plant Form-R facts
Compare this facility
See how Best Block - Tucson Az Plant stacks up against nearby facilities and the typical reporter.
23% more 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 Best Block - Tucson Az Plant releases toxic chemicals into the environment. Total: 0 lbs.
Emissions Trend Summary
Best Block - Tucson Az Plant: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Best Block - Tucson Az Plant 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 0 lbs | 1 |
| 2020 | 0 lbs | 1 |
| 2021 | 0 lbs | 1 |
| 2022 | 0 lbs | 1 |
| 2023 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 0 lbs | Carcinogen |
Best Block - Tucson Az Plant · AIR-pathway site
Nearest TRI Facilities to Best Block - Tucson Az Plant
Closest other reporters in Arizona - including Superlite Block, Triangle Industrial Corp, Johns Manville, 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. Quikrete - Porterville Ca Plant, River City Ready Mix LLC - Ruston, Quikrete - Jefferson City.
Other Quikrete Holdings Facilities
Same-parent TRI sites ranked by reported releases - including US Pipe & Foundry Co LLC, Griffin Pipe Products Co, US Pipe & Foundry Co LLC.
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 Lead; nearby reporters include Superlite Block. Best Block - Tucson Az Plant stamps TRACE volume · AIR pathway · CARC-HEAVY 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 Best Block - Tucson Az Plant TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Best Block - Tucson Az Plant totals are self-reported EPCRA §313 estimates for Tucson, AZ, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327331 · Nonmetallic Mineral Product. 0.0% of Pima TRI pounds in this extract. Nearest ABS peer: Ametek Esp (Δ 0 lbs). Pounds ≠ exposure.
Best Block - Tucson Az Plant stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Lead. 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