SEPTA Roberts Complex
Philadelphia, PA · NAICS 485113
Data updated May 2026
SEPTA Roberts Complex ranks among smaller GHGRP totals (#6,182 of 8,713 nationally; #297 of 404 in PA), a lower-footprint comparator in Other.
- National rank #6,182 of 8,713 GHGRP facilities
- #297 of 404 in PA
- #1,115 of 1,599 in Other
- 100% of SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -7.8% since 2022
SEPTA Roberts Complex vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
25,533 6182nd of 8713 higher than 2,531 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 100% of SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY reported parent CO₂e (26K MT of 26K MT ). Inside the EPA Other sector it ranks #1,115 of 1,599 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 26K MT CO₂e reported for 2023, non-CO₂ gases are 0.1% , led by N₂O at 0.1% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.9%
- 26K MT
- CH₄
- 0%
- 12 MT
- N₂O
- 0.1%
- 15 MT
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 25,533 |
| 2022 | 27,695 |
Facility insight: SEPTA Roberts Complex
SEPTA Roberts Complex (ID 1014724) reported 26K MT CO₂e for 2023 in Philadelphia, PA (#6,182 of 8,713 by latest CO₂e).
Over 2 years (2022–2023), emissions stayed within a narrow band around 26K MT CO₂e (peak 28K MT). This facility has filed every year from 2022 to 2023, a complete 2-year record.
Peak year was 2022 at 28K MT CO2e; latest 2023 sits 7.8% below that peak (26K MT). The largest year-to-year move was 2022→2023 (-7.8%, 2K MT).
Frequently Asked Questions
Where does SEPTA Roberts Complex rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, SEPTA Roberts Complex ranks #6,182 of 8,713 reporting facilities by latest reported CO₂e, and #297 of 404 facilities in PA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than SEPTA Roberts Complex? ▼
SEPTA Roberts Complex's 26K MT CO₂e is higher than 2,531 of the 8,713 GHGRP facilities with reported emissions (29%), an exact count from the full corpus, not an estimate.
How much CO2 does SEPTA Roberts Complex emit? ▼
SEPTA Roberts Complex reported 26K MT CO2e in 2023.
What share of SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY does SEPTA Roberts Complex represent? ▼
SEPTA Roberts Complex accounts for 100% of SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY's reported GHGRP CO₂e (26K MT of 26K MT).
What is SEPTA Roberts Complex's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at SEPTA Roberts Complex, with N₂O the larger non-CO₂ share at 0.1% (CO₂ 99.9%). Shares use the facility's GHGRP gas components for that year.
Where does SEPTA Roberts Complex rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, SEPTA Roberts Complex ranks #1,115 of 1,599 by latest reported CO₂e.
Is SEPTA Roberts Complex reducing emissions? ▼
Over 2 reporting years (2022–2023), SEPTA Roberts Complex's emissions have decreased by 7.8%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside PA: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside PA (26K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside PA.