McIeast-Mcb Camlej Main Facility – Emissions Trend
Camp Lejeune, NC · 2019–2023 · Parent: US Department of Defense
This page assembles 5 consecutive years of EPA Toxics Release Inventory Form R filings for McIeast-Mcb Camlej Main Facility, spanning 2019–2023. Each annual total aggregates on-site air emissions, surface-water discharges, land disposal, and off-site transfers reported by the facility under EPCRA Section 313, which requires disclosure whenever a listed chemical is manufactured, processed, or otherwise used above threshold quantities.
Reported releases opened at 874.3K in 2019 and closed at 992.5K in 2023 – a increase of 13.5% over the window. The chart below stacks the four TRI release media (air, water, land, off-site) and overlays the yearly total. The top contributor by cumulative mass is Nitrate compounds (water dissociable; reportable only when in aqueous solution) at 2.0M, followed by Copper at 857.6K.
Because TRI figures are estimated, not metered, year-over-year deltas can reflect methodology revisions, ownership changes, or shifts in what a facility classifies as reportable, not only physical emission changes. Treat the trajectory as a disclosure record, and cross-reference with the EPA Enforcement and Compliance History Online (ECHO) system for the fuller regulatory picture on this other facility.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- McIeast-Mcb Camlej Main Facility's total reported releases rose from 661.9 thousand lb in 2022 to 992.5 thousand lb in 2023, based on EPA TRI filings.
- McIeast-Mcb Camlej Main Facility's water releases rose from 263.8 thousand lb in 2022 to 606.3 thousand lb in 2023, based on EPA TRI filings.
- McIeast-Mcb Camlej Main Facility's chemicals reported fell from 8 in 2022 to 6 in 2023, based on EPA TRI filings.
- McIeast-Mcb Camlej Main Facility's air releases fell from 678 lb in 2022 to 607 lb in 2023, based on EPA TRI filings.
Total Releases by Category
Year-over-Year Comparison
| Year | Total | Chemicals | YoY Change |
|---|---|---|---|
| 2019 | 874.3K lbs | 9 | - |
| 2020 | 833.7K lbs | 8 | -4.6% |
| 2021 | 733.0K lbs | 7 | -12.1% |
| 2022 | 661.9K lbs | 8 | -9.7% |
| 2023 | 992.5K lbs | 6 | +50.0% |
Top Chemicals by Year
| Chemical | 2019 | 2020 | 2021 | 2022 | 2023 | Total |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 470.1K | 413.5K | 274.9K | 264.1K | 609.6K | 2.0M |
| Copper | 166.7K | 181.7K | 193.9K | 161.7K | 153.7K | 857.6K |
| Lead And Lead Compounds | 59 | 238.3K | 263.9K | 235.8K | - | 738.1K |
| Lead compounds | 237.3K | - | - | 27 | 229.0K | 466.3K |
| Methanol | - | 166 | 174 | 162 | 232 | 734 |
| Xylene (mixed isomers) | 92 | 72 | 101 | 137 | - | 401 |
| Naphthalene | 7 | - | - | - | - | 7 |
| Dibutyl phthalate | - | 0 | - | - | - | 0 |
| Nitroglycerin | - | - | - | - | - | 0 |
| Ethylene glycol | - | - | - | - | - | 0 |
| Phosphorus (yellow or white) | - | - | - | - | - | 0 |
About This Data
Trend data is sourced from the EPA Toxic Release Inventory (TRI). Facilities report annually. Release quantities are self-reported estimates. Year-over-year changes may reflect changes in production, pollution control measures, reporting methodology, or chemical thresholds.
A decrease in reported releases does not necessarily indicate improved environmental performance, as it may reflect production cutbacks, facility closures, or changes in reporting requirements. Similarly, increases may reflect expanded production rather than degraded environmental practices.
Frequently Asked Questions
Is McIeast-Mcb Camlej Main Facility getting cleaner or dirtier? ▼
What time period does this trend data cover? ▼
Read our methodology - how this data is sourced, computed, and verified.