Air Quality & Emissions¶
Philadelphia / Camden Emissions Analysis¶
The air quality analysis for the Philadelphia / Camden port examines emissions from at-berth vessel operations across PhilaPort terminals (Tioga Marine Terminal, Packer Avenue Marine Terminal, Publicker site, Southport) and South Jersey Port Corporation's Camden facilities. The port's significant reefer container traffic produces distinctive extended at-berth hotel load emissions.
← Back to Port of Philadelphia / Camden Overview
The Reefer Container Dimension
PhilaPort is the nation's #1 importer of fresh fruit. Reefer containers maintain refrigeration during ocean transit, at-berth unloading, and onshore logistics. Reefer-heavy vessels run extended at-berth hotel load at higher power draw than standard containers — a distinctive emissions profile.
Data Sources¶
| Source | Publisher | Data Provided | Access |
|---|---|---|---|
| AirNow / AQS | EPA | Real-time and historical PM2.5, PM10, ozone, NO₂ | aqs.epa.gov |
| PA DEP Air Monitoring | PA DEP | PA-side air quality monitoring | dep.pa.gov |
| NJ DEP Air Monitoring | NJ DEP | NJ-side air quality monitoring; NJ EJ Mapping | nj.gov/dep |
| National Emissions Inventory | EPA | Port-area emissions from mobile and stationary sources | epa.gov/air-emissions-inventories |
| ICCT Port Emissions Screening | ICCT | Vessel-level at-berth emission estimates | theicct.org |
| Toxics Release Inventory (TRI) | EPA | Facility-level chemical releases — 60+ facilities | epa.gov/toxics-release-inventory-tri-program |
| AIS Vessel Data | MarineCadastre | Vessel position reports for call identification and dwell time | marinecadastre.gov |
Monitoring Stations¶
PA DEP and NJ DEP operate coordinated monitoring across the Delaware River port corridor:
| Station | Location | Proximity to Port | Pollutants | Operator |
|---|---|---|---|---|
| Philadelphia (Northeast Airport) | NE Philly | ~5 miles | PM2.5, O₃ | PA DEP |
| Philadelphia (SW Philly AMS) | South Philly | < 2 miles | PM2.5, NO₂ | PA DEP |
| Philadelphia (Roxborough) | NW Philly | ~8 miles | PM2.5, O₃ | PA DEP |
| Camden (Copewood/Davis Streets) | Waterfront South-adjacent | < 1 mile | PM2.5, NO₂ | NJ DEP |
| Camden Lab | Central Camden | ~2 miles | PM2.5, O₃ | NJ DEP |
| Gloucester City | Adjacent to Camden port | ~3 miles | PM2.5, O₃ | NJ DEP |
Camden's NJ DEP monitoring stations include fenceline-adjacent sites supporting NJ EJ Law implementation — a distinctive regulatory monitoring framework among East Coast ports.
Full Assessment Available
The complete analysis for this section — including census-tract-level health quantification, monetized health damages, environmental justice scoring, and scenario modeling — is available through our research services.
See the full methodology in action: Our Duluth-Superior assessment and New York/New Jersey assessment demonstrate the complete analytical depth available for every port on this site.
Contact us to discuss a site-specific assessment for this port community: research@porthealthwatch.org