Site

State

PM AQI* (ug/m3)

Lebanon

PA

18

MOUNDSVILLE

WV

16

Lancaster DW

PA

16

RIT

PA

11

Terre Haute-Lafayette Ave

IN

11

Chester

PA

11

Reading Airport

PA

11

Marcus Hook

PA

11

Indpls-Washington Park

IN

11

Manhattan/IS143

NY

11