121 REGIONAL DISPOSAL FACILITY
MELISSA, TX · COLLIN COUNTY · NAICS 562212
Data updated May 2026
121 REGIONAL DISPOSAL FACILITY sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1,365 of 8,713 nationally, #214 of 1,176 in TX).
- National rank #1,365 of 8,713 GHGRP facilities
- #214 of 1,176 in TX
- #37 of 1,433 in Waste
- 71.4% of NORTH TEXAS MUNICIPAL WATER DISTRICT parent CO₂e
- 2023 mix: 100% non-CO₂ (CH₄-led)
- +48.6% since 2011
121 REGIONAL DISPOSAL FACILITY vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
288,302 1365th of 8713 higher than 7,348 of 8,713 facilities
GHGRP facilities, banded by latest reported CO₂e (MT)
Each bar is a band; taller bars hold more facilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA Greenhouse Gas Reporting Program · 2023
Facility footprint context
This site accounts for 71.4% of NORTH TEXAS MUNICIPAL WATER DISTRICT reported parent CO₂e (288K MT of 404K MT ; #1 of 3 GHGRP facilities under that parent ). Inside the EPA Waste sector it ranks #37 of 1,433 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 288K MT CO₂e reported for 2023, non-CO₂ gases are 100% , led by CH₄ at 100% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- -
- n/r
- CH₄
- 100%
- 288K MT
- N₂O
- -
- n/r
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 288,302 |
| 2022 | 325,416 |
| 2021 | 314,494 |
| 2020 | 504,064 |
| 2019 | 518,680 |
| 2018 | 653,854 |
| 2017 | 250,498 |
| 2016 | 221,015 |
| 2015 | 199,012 |
| 2014 | 241,884 |
| 2013 | 289,953 |
| 2012 | 204,000 |
| 2011 | 194,000 |
Facility insight: 121 REGIONAL DISPOSAL FACILITY
121 REGIONAL DISPOSAL FACILITY (GHGRP ID 1004377) is a high-volume reporter at 288K MT CO₂e in 2023 from MELISSA, TX (#1,365 of 8,713 nationally) under Waste (NAICS 562212).
From 2011 to 2023, reported CO₂e rose 48.6% (peak 654K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2018 at 654K MT CO2e; latest 2023 sits 55.9% below that peak (288K MT). The largest year-to-year move was 2017→2018 (+161.0%, 403K MT).
Frequently Asked Questions
Where does 121 REGIONAL DISPOSAL FACILITY rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, 121 REGIONAL DISPOSAL FACILITY ranks #1,365 of 8,713 reporting facilities by latest reported CO₂e, and #214 of 1,176 facilities in TX (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than 121 REGIONAL DISPOSAL FACILITY? ▼
121 REGIONAL DISPOSAL FACILITY's 288K MT CO₂e is higher than 7,348 of the 8,713 GHGRP facilities with reported emissions (84%), an exact count from the full corpus, not an estimate.
How much CO2 does 121 REGIONAL DISPOSAL FACILITY emit? ▼
121 REGIONAL DISPOSAL FACILITY reported 288K MT CO2e in 2023.
What share of NORTH TEXAS MUNICIPAL WATER DISTRICT does 121 REGIONAL DISPOSAL FACILITY represent? ▼
121 REGIONAL DISPOSAL FACILITY accounts for 71.4% of NORTH TEXAS MUNICIPAL WATER DISTRICT's reported GHGRP CO₂e (288K MT of 404K MT), ranking #1 of 3 facilities under that parent.
What is 121 REGIONAL DISPOSAL FACILITY's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 100% of reported CO₂e at 121 REGIONAL DISPOSAL FACILITY, with CH₄ the larger non-CO₂ share at 100%. Shares use the facility's GHGRP gas components for that year.
Where does 121 REGIONAL DISPOSAL FACILITY rank inside Waste? ▼
Among EPA GHGRP facilities tagged Waste, 121 REGIONAL DISPOSAL FACILITY ranks #37 of 1,433 by latest reported CO₂e.
Is 121 REGIONAL DISPOSAL FACILITY reducing emissions? ▼
Over 13 reporting years (2011–2023), 121 REGIONAL DISPOSAL FACILITY's emissions have increased by 48.6%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside TX for a top-third GHGRP emitter: CO₂e totals first, then Waste neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside TX (288K MT here).
Similar Waste CO₂e
Nearest same-sector facility totals outside TX.