WESTERN AGGREGATES INCORPORATED
BOULDER, CO · JEFFERSON COUNTY · NAICS 327992
Last reported 2016. This facility's newest EPA GHGRP report is for 2016, not 2023, so its figures and its rank compare older data with 2023 peers. The ranking tables mark facilities like this one with a "Last reported" label.
Data updated May 2026
WESTERN AGGREGATES INCORPORATED ranks among smaller GHGRP totals (#6,386 of 8,713 nationally; #146 of 191 in CO), a lower-footprint comparator in Minerals.
- National rank #6,386 of 8,713 GHGRP facilities
- #146 of 191 in CO
- #380 of 434 in Minerals
- -6.2% since 2011
WESTERN AGGREGATES INCORPORATED vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
23,508 6386th of 8713 higher than 2,327 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 · 2016
Facility footprint context
Inside the EPA Minerals sector it ranks #380 of 434 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2016 | 23,508 |
| 2015 | 20,284 |
| 2014 | 22,099 |
| 2013 | 13,958 |
| 2012 | 21,665 |
| 2011 | 25,074 |
Facility insight: WESTERN AGGREGATES INCORPORATED
WESTERN AGGREGATES INCORPORATED (ID 1004379) reported 24K MT CO₂e for 2016 in JEFFERSON COUNTY, CO (#6,386 of 8,713 by latest CO₂e).
Over 6 years (2011–2016), emissions stayed within a narrow band around 24K MT CO₂e (peak 25K MT). This facility has filed every year from 2011 to 2016, a complete 6-year record.
Peak year was 2011 at 25K MT CO2e; latest 2016 sits 6.2% below that peak (24K MT). The largest year-to-year move was 2013→2014 (+58.3%, 8K MT).
Frequently Asked Questions
Where does WESTERN AGGREGATES INCORPORATED rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, WESTERN AGGREGATES INCORPORATED ranks #6,386 of 8,713 reporting facilities by latest reported CO₂e, and #146 of 191 facilities in CO (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than WESTERN AGGREGATES INCORPORATED? ▼
WESTERN AGGREGATES INCORPORATED's 24K MT CO₂e is higher than 2,327 of the 8,713 GHGRP facilities with reported emissions (27%), an exact count from the full corpus, not an estimate.
How much CO2 does WESTERN AGGREGATES INCORPORATED emit? ▼
WESTERN AGGREGATES INCORPORATED reported 24K MT CO2e in 2016.
Where does WESTERN AGGREGATES INCORPORATED rank inside Minerals? ▼
Among EPA GHGRP facilities tagged Minerals, WESTERN AGGREGATES INCORPORATED ranks #380 of 434 by latest reported CO₂e.
Is WESTERN AGGREGATES INCORPORATED reducing emissions? ▼
Over 6 reporting years (2011–2016), WESTERN AGGREGATES INCORPORATED's emissions have decreased by 6.2%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside CO: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside CO (24K MT here).
Similar Minerals CO₂e
Nearest same-sector facility totals outside CO.