US air pollution statistics per county and city in PennsylvaniaFind historical and current air pollution values and statistics such as carbon monoxide and nitrogen dioxide levels for all cities and countys of Pennsylvania2007 air pollution stats in Indiana Co, Pennsylvania- September 16, 2008 <table><tbody><tr><td>County<td><td>Indiana Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2007<td><tr><tr><td>Total number of days monitored<td><td>209<td><tr><tr><td>Good air<td><td>185 (88.52%)<td><tr><tr><td>Moderate air<td><td>24...http://pollution.allstats.info/Pennsylvania/Indiana-Co/airpollution_2007.aspx 2000 air pollution stats in Cumberland Co, Pennsylvania- September 16, 2008 <table><tbody><tr><td>County<td><td>Cumberland Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2000<td><tr><tr><td>Total number of days monitored<td><td>289<td><tr><tr><td>Good air<td><td>179 (61.94%)<td><tr><tr><td>Moderate air<td><td>108...http://pollution.allstats.info/Pennsylvania/Cumberland-Co/airpollution_2000.aspx 2003 air pollution stats in Montgomery Co, Pennsylvania- September 16, 2008 <table><tbody><tr><td>County<td><td>Montgomery Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2003<td><tr><tr><td>Total number of days monitored<td><td>365<td><tr><tr><td>Good air<td><td>311 (85.21%)<td><tr><tr><td>Moderate air<td><td>49...http://pollution.allstats.info/Pennsylvania/Montgomery-Co/airpollution_2003.aspx 2007 air pollution stats in Philadelphia Co, Pennsylvania- September 15, 2008 <table><tbody><tr><td>County<td><td>Philadelphia Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2007<td><tr><tr><td>Total number of days monitored<td><td>105<td><tr><tr><td>Good air<td><td>63 (60.00%)<td><tr><tr><td>Moderate air<td><td>42...http://pollution.allstats.info/Pennsylvania/Philadelphia-Co/airpollution_2007.aspx 1999 air pollution stats in Centre Co, Pennsylvania- September 15, 2008 <table><tbody><tr><td>County<td><td>Centre Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>1999<td><tr><tr><td>Total number of days monitored<td><td>215<td><tr><tr><td>Good air<td><td>178 (82.79%)<td><tr><tr><td>Moderate air<td><td>33...http://pollution.allstats.info/Pennsylvania/Centre-Co/airpollution_1999.aspx 2003 air pollution stats in Perry Co, Pennsylvania- September 15, 2008 <table><tbody><tr><td>County<td><td>Perry Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2003<td><tr><tr><td>Total number of days monitored<td><td>365<td><tr><tr><td>Good air<td><td>315 (86.30%)<td><tr><tr><td>Moderate air<td><td>47...http://pollution.allstats.info/Pennsylvania/Perry-Co/airpollution_2003.aspx 2003 air pollution stats in Clearfield Co, Pennsylvania- September 15, 2008 <table><tbody><tr><td>County<td><td>Clearfield Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2003<td><tr><tr><td>Total number of days monitored<td><td>207<td><tr><tr><td>Good air<td><td>186 (89.86%)<td><tr><tr><td>Moderate air<td><td>17...http://pollution.allstats.info/Pennsylvania/Clearfield-Co/airpollution_2003.aspx 2003 air pollution stats in Lawrence Co, Pennsylvania- September 15, 2008 <table><tbody><tr><td>County<td><td>Lawrence Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2003<td><tr><tr><td>Total number of days monitored<td><td>365<td><tr><tr><td>Good air<td><td>339 (92.88%)<td><tr><tr><td>Moderate air<td><td>24...http://pollution.allstats.info/Pennsylvania/Lawrence-Co/airpollution_2003.aspx 2006 air pollution stats in Armstrong Co, Pennsylvania- September 15, 2008 <table><tbody><tr><td>County<td><td>Armstrong Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2006<td><tr><tr><td>Total number of days monitored<td><td>215<td><tr><tr><td>Good air<td><td>190 (88.37%)<td><tr><tr><td>Moderate air<td><td>23...http://pollution.allstats.info/Pennsylvania/Armstrong-Co/airpollution_2006.aspx 2002 air pollution stats in Schuylkill Co, Pennsylvania- September 13, 2008 <table><tbody><tr><td>County<td><td>Schuylkill Co<td><tr><tr><td>State<td><td>Pennsylvania<td><tr><tr><td>Data from year<td><td>2002<td><tr><tr><td>Total number of days monitored<td><td>365<td><tr><tr><td>Good air<td><td>364 (99.73%)<td><tr><tr><td>Moderate air<td><td>1...http://pollution.allstats.info/Pennsylvania/Schuylkill-Co/airpollution_2002.aspx |