EPA TRI Facility · Nonmetallic Mineral Product
Palmdale Plant 39
Palmdale, CA · Parent: Mcc Development Corp
- Total releases
- 8 lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
MIXED Form-R mix
Palmdale Plant 39: how the 8 lbs splits
8 lbs across all reported pathways
- Air Releases 4 lbs 52.5%
- Land Disposal 4 lbs 47.5%
Palmdale Plant 39's 8 lbs Form-R total is MIXED - air releases is 52.5% of the bar. Next segment: land disposal at 47.5%. Leading chemical by pounds: Lead compounds.
TRACE volume MIXED pathway CLEAN
Palmdale Plant 39 is an EPA Toxics Release Inventory reporter in Palmdale, CA, in the nonmetallic mineral product sector. It reported 1 lbs of releases across 1 chemical in 2023, and 8 lbs in total across its 2019-2023 reporting years. That ranks 18,669 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. Palmdale Plant 39 is pounds #985 and chemical-count #1078 at 8 lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Holliday Rock-Palmdale; Usaf Plant 42 Site 4 Northrop Grumman Systems Corp; Lockheed Martin Aeronautics Co; US Dod Usaf Edwards Afb Ca. Similar-scale Nonmetallic Mineral Product peers outside California: Oldcastle Precast Inc; Jensen Precast; Clemente Latham Port of Albany Plant; Amarillo 1. Other Mcc Development Corp sites in this extract: Hawaiian Rock Products-Guam; Gardena Plant 25; Moreno Valley Plant 2; Rialto Plant 24. Largest disclosed chemicals by pounds: Lead compounds.
Palmdale Plant 39 is a TRACE · MIXED-pathway Form-R site in Palmdale, CA: 8 lbs across 1 chemical. No single media clears 70% of the bar (lead segment air releases at 52.5%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Oldcastle Precast Inc and Jensen Precast.
Palmdale Plant 39 vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
8 lbs 28th percentile higher than 28% 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
Palmdale Plant 39 in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Palmdale Plant 39 reports the 1,183rd-largest volume (8 lbs). Scale peers outside California include Oldcastle Precast Inc and Jensen Precast.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Palmdale Plant 39 Form-R facts
Compare this facility
See how Palmdale Plant 39 stacks up against nearby facilities and the typical reporter.
99% less than the comparison
89% 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 Palmdale Plant 39 releases toxic chemicals into the environment. Total: 8 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 50% (2 lbs to 1 lbs).
Palmdale Plant 39: annual Form-R pounds
TRACE site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Palmdale Plant 39 year-over-year reported totals (decreased by 50% 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: Lead compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2 lbs | 1 |
| 2020 | 2 lbs | 1 |
| 2021 | 2 lbs | 1 |
| 2022 | 1 lbs | 1 |
| 2023 | 1 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead compounds | 8 lbs | - |
Palmdale Plant 39 in Los Angeles
Nearest TRI Facilities to Palmdale Plant 39
Closest other reporters in California - including Holliday Rock-Palmdale, Usaf Plant 42 Site 4 Northrop Grumman Systems Corp, Lockheed Martin Aeronautics Co, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside California - e.g. Oldcastle Precast Inc, Jensen Precast, Clemente Latham Port of Albany Plant.
Other Mcc Development Corp Facilities
Same-parent TRI sites ranked by reported releases - including Hawaiian Rock Products-Guam, Gardena Plant 25, Moreno Valley Plant 2.
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 compounds; nearby reporters include Holliday Rock-Palmdale. Palmdale Plant 39 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 Palmdale Plant 39 TRI extract (TRACE · MIXED · CLEAN · lead Lead compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Palmdale Plant 39 totals are self-reported EPCRA §313 estimates for Palmdale, CA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Los Angeles TRI pounds in this extract. Nearest ABS peer: Oldcastle Precast Inc (Δ 0 lbs). Pounds ≠ exposure.
Palmdale Plant 39 stamps TRACE · MIXED pathway (air releases leads at 52.5%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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