Table 7-7: Pennsylvania Air Quality Nonattainment Areas for Particulate Matter (PM-10)
Table 7-7: Pennsylvania Air Quality Nonattainment Areas for Particulate Matter (PM-10)Excel | CSV
County Area Nonattainment in year Redesignation to attainment Classification Part or whole county Population (2000) Allegheny Clairton and 4 boroughs 95...