Patton Drain is a Hydraulic construction located in Grenville, Ontario and has an elevation of 119 meters.

• Latitude: 44° 58' 48'' North   (decimal: 44.9800000)
• Longitude: 75° 44' 17'' West   (decimal: -75.7380555)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Drain
• Canadian Province/Territory: Ontario
• Elevation: 119 meters
• Location: Grenville
• Atlas of Canada Locator Map: Patton Drain
• GPS Coordinate Locator Map: Patton Drain Lat/Long