CLARIFIER SOLIDS LANDFILL
ST. HELENS, OR · COLUMBIA · NAICS 322121
Last reported 2015. This facility's newest EPA GHGRP report is for 2015, 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
CLARIFIER SOLIDS LANDFILL ranks among smaller GHGRP totals (#7,319 of 8,713 nationally; #57 of 69 in OR), a lower-footprint comparator in Waste.
- National rank #7,319 of 8,713 GHGRP facilities
- #57 of 69 in OR
- #1,161 of 1,433 in Waste
- +105.5% since 2011
CLARIFIER SOLIDS LANDFILL vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
13,143 7319th of 8713 higher than 1,394 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 Waste sector it ranks #1,161 of 1,433 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2015 | 13,143 |
| 2014 | 13,679 |
| 2013 | 14,238 |
| 2012 | 14,819 |
| 2011 | 6,394 |
Facility insight: CLARIFIER SOLIDS LANDFILL
CLARIFIER SOLIDS LANDFILL (ID 1006521) reported 13K MT CO₂e for 2015 in COLUMBIA, OR (#7,319 of 8,713 by latest CO₂e).
From 2011 to 2015, reported CO₂e rose 105.5% (peak 15K MT). This facility has filed every year from 2011 to 2015, a complete 5-year record.
Peak year was 2012 at 15K MT CO2e; latest 2015 sits 11.3% below that peak (13K MT). The largest year-to-year move was 2011→2012 (+131.7%, 8K MT).
Frequently Asked Questions
Where does CLARIFIER SOLIDS LANDFILL rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, CLARIFIER SOLIDS LANDFILL ranks #7,319 of 8,713 reporting facilities by latest reported CO₂e, and #57 of 69 facilities in OR (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than CLARIFIER SOLIDS LANDFILL? ▼
CLARIFIER SOLIDS LANDFILL's 13K MT CO₂e is higher than 1,394 of the 8,713 GHGRP facilities with reported emissions (16%), an exact count from the full corpus, not an estimate.
How much CO2 does CLARIFIER SOLIDS LANDFILL emit? ▼
CLARIFIER SOLIDS LANDFILL reported 13K MT CO2e in 2015.
Where does CLARIFIER SOLIDS LANDFILL rank inside Waste? ▼
Among EPA GHGRP facilities tagged Waste, CLARIFIER SOLIDS LANDFILL ranks #1,161 of 1,433 by latest reported CO₂e.
Is CLARIFIER SOLIDS LANDFILL reducing emissions? ▼
Over 5 reporting years (2011–2015), CLARIFIER SOLIDS LANDFILL's emissions have increased by 105.5%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside OR: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside OR (13K MT here).
Similar Waste CO₂e
Nearest same-sector facility totals outside OR.