Tioga County
1-Mile Grid Squares in Tioga County
Each marker shows the centroid (middle) of a 1-mile grid square. Centroids protect homeowners' privacy because they denote 1-mile grid squares within which groundwater wells were sampled. Centroids do not correspond to specific sampling locations.
Levels of Gas Well "Signature Chemicals" in Groundwater
  				
  				Signature Chemical
					      	
			1-Mile Grid Squares
| Grid Square Code | Latitude | Longitude | Well Codes | 
|---|---|---|---|
| 44357 | 42.0654 | -76.1779 | 10310 | 
| 45171 | 42.0936 | -76.2563 | 10086 | 
| 45583 | 42.1087 | -76.1982 | 10235 | 
| 46794 | 42.1485 | -76.5106 | 10033, 10034 | 
| 47222 | 42.1672 | -76.1409 | 10253 | 
| 47630 | 42.1815 | -76.1606 | 10254 | 
| 48027 | 42.1934 | -76.3947 | 10236 | 
| 52520 | 42.3513 | -76.5154 | 10005 |