The NAEW currently operates:

• 13 recording rain gauges
• 17 small agricultural watersheds (.65 to 2.71 acres) (0.26 to 1.10 ha)
• 6 large agricultural watersheds (43.6 to 303 acres) (17.7 to 123 ha)
• 17 Coshocton Wheel samplers (small watersheds)
• 6 Coshocton Vane samplers (large watersheds)
• 1 meteorological station
• 1 Climate Change Weather Station (NOAA - NWS)
• 1 ground-water study site (monitoring wells and springs)
• 3 spring flow stations
• 3 monolith weighing lysimeters (.002 acres x 8 ft. deep) (.0008 ha x 2.4 m deep)
• 8 monolith percolation and runoff lysimeters

Historic data are available for the above monitoring stations as well as for other watersheds and rain gauges that are no longer in operation. For data, please contact Vickie Dreher -IT Specialist - at vickie.dreher@ars.usda.gov