OAR 690-215-0100
Drilling in a Dug Well

690‑215‑0005
Prevention of Groundwater Contamination, Health Hazard, and Waste 690‑215‑0006
Well Alterations 690‑215‑0010
Maintenance of an Existing Well Following Construction of Replacement Well 690‑215‑0015
Accessibility to Well for Reconditioning, Repair or Abandonment 690‑215‑0016
Maintaining Well Setback Requirements 690‑215‑0017
Down Well Continuous Water Treatment and Back-Siphon Prevention Devices 690‑215‑0020
Valves and Casing on Artesian Wells 690‑215‑0025
Sealing Pitless Adapter and Pitless Units 690‑215‑0030
Casing and Casing Extensions 690‑215‑0035
Liner Pipe 690‑215‑0040
Casing and Sealing Wells after Disturbance 690‑215‑0045
Deepening of Wells 690‑215‑0050
Well Cover 690‑215‑0055
Well Identification Label Maintenance 690‑215‑0060
Access Ports, Dedicated Measuring Tubes and Airlines 690‑215‑0070
Pressure Gauge 690‑215‑0080
Flowmeters and Dedicated Measuring Tubes 690‑215‑0090
Conversion to an Artesian Well 690‑215‑0100
Drilling in a Dug Well