Site

State

PM AQI* (ug/m3)

Rider University

NJ

21

Lake Sugema

IA

10

HOUGHTON LAKE

MI

9

Lafayette-Greenbush St

IN

9

Camden Spruce St

NJ

9

Fall River

MA

9

DECATUR

IL

8

Lawrenceville

PA

8

Lancaster DW

PA

8

Cincinnati Near Road

OH

7