Blocker
DARCO, TX · HARRISON · NAICS 486210
Data updated May 2026
Blocker ranks among smaller GHGRP totals (#7,373 of 8,713 nationally; #1,045 of 1,176 in TX), a lower-footprint comparator in Petroleum and Natural Gas Systems.
- National rank #7,373 of 8,713 GHGRP facilities
- #1,045 of 1,176 in TX
- #1,748 of 2,099 in Petroleum and Natural Gas Systems
- -42.5% since 2011
Blocker vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
12,598 7373rd of 8713 higher than 1,340 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 · 2015
Facility footprint context
Inside the EPA Petroleum and Natural Gas Systems sector it ranks #1,748 of 2,099 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2015 | 12,598 |
| 2014 | 11,727 |
| 2013 | 12,625 |
| 2012 | 19,887 |
| 2011 | 21,916 |
Facility insight: Blocker
Blocker (ID 1004435) reported 13K MT CO₂e for 2015 in HARRISON, TX (#7,373 of 8,713 by latest CO₂e).
Across 2011–2015, annual CO₂e fell 42.5%; peak load was 22K MT in 2011. This facility has filed every year from 2011 to 2015, a complete 5-year record.
Peak year was 2011 at 22K MT CO2e; latest 2015 sits 42.5% below that peak (13K MT). The largest year-to-year move was 2012→2013 (-36.5%, 7K MT).
Frequently Asked Questions
Where does Blocker rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Blocker ranks #7,373 of 8,713 reporting facilities by latest reported CO₂e, and #1,045 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 Blocker? ▼
Blocker's 13K MT CO₂e is higher than 1,340 of the 8,713 GHGRP facilities with reported emissions (15%), an exact count from the full corpus, not an estimate.
How much CO2 does Blocker emit? ▼
Blocker reported 13K MT CO2e in 2015.
Where does Blocker rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Blocker ranks #1,748 of 2,099 by latest reported CO₂e.
Is Blocker reducing emissions? ▼
Over 5 reporting years (2011–2015), Blocker's emissions have decreased by 42.5%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside TX: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside TX (13K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside TX.