OAR 690-507-0630
Butter Creek CGWA: General Requirements

690–507–0010
Definitions 690–507–0020
Policies 690–507–0030
Walla Walla River Subbasin 690–507–0040
Wildhorse Creek Subbasin 690–507–0050
Upper Umatilla River Subbasin 690–507–0060
Birch and McKay Creeks Subbasin 690–507–0070
Columbia-Umatilla Plateau Subbasin 690–507–0080
Butter Creek Subbasin 690–507–0090
Willow Creek Subbasin 690–507–0610
Butter Creek Critical Groundwater Area (CGWA): Purpose 690–507–0620
Butter Creek CGWA: Definitions 690–507–0630
Butter Creek CGWA: General Requirements 690–507–0635
Butter Creek CGWA: Water Users Exempt from Division Requirements 690–507–0640
Butter Creek CGWA: Duties of Water Users 690–507–0645
Butter Creek CGWA: Flow Meter Specifications and Installation Guidelines 690–507–0647
Butter Creek CGWA: New Subarea Boundaries 690–507–0650
Butter Creek CGWA: Sustainable Annual Yield 690–507–0660
Butter Creek CGWA: Method for Determining the Sustainable Annual Yield 690–507–0670
Butter Creek CGWA: Distribution of Sustainable Annual Yield 690–507–0680
Butter Creek (CGWA) Process of Periodic Review of Sustainable Annual Yield 690–507–0690
Butter Creek (CGWA) Annual Reporting 690–507–0700
Butter Creek CGWA: Violation Policy 690–507–0750
Stage Gulch Critical Groundwater Area (CGWA): Purpose 690–507–0760
Stage Gulch CGWA: Definitions 690–507–0770
Stage Gulch CGWA: General Requirements 690–507–0775
Stage Gulch CGWA: Water Users Exempt from Division Requirements 690–507–0780
Stage Gulch CGWA: Duties of Water Users 690–507–0785
Stage Gulch CGWA: Flow Meter Specifications and Installation Guidelines 690–507–0790
Stage Gulch CGWA: Sustainable Annual Yield 690–507–0800
Stage Gulch CGWA: Method for Determining the Sustainable Annual Yield 690–507–0810
Stage Gulch CGWA: Distribution of Sustainable Annual Yield 690–507–0820
Stage Gulch CGWA: Process of Periodic Review of Sustainable Annual Yield 690–507–0830
Stage Gulch CGWA: Annual Reporting 690–507–0840
Stage Gulch CGWA: Violation Policy