Benton County Standard Plans
Standard Plan Name File
Benton County Standard Plans - Complete Set (4.01 MB) Full Set
R-1 Roadway Section - Standard (193 KB) R-1
R-2 Roadway Section - Urban Local Access (178 KB) R-2
R-3 County Road Approach (222 KB) R-3
R-4 Private Road Approach (237 KB) R-4
R-5 Trench Crossing (292 KB) R-5
R-6 Roadway Ditch - Standard (157 KB) R-6

R-7 Cul-de-sac (152 KB)

R-8 Cul-de-sac (151 KB) R-8
R-9 Surface Repair (284 KB) R-9
R-10 Utility Location - Standard (187 KB) R-10
R-11 Fire Hydrant Location - Standard (191 KB) R-11
R-12 Intersection Plan (188 KB) R-12
R-13 Type 3 Barricade Placement (145 KB) R-13
R-14A Monument Case & Cover for Section & Quarter Corners (382 KB) R-14A
R-14B Monument Case & Cover (391 KB) R-14B
R-15 Exfiltration Trench (244 KB) R-15
R-16 Street Sign Installation (212 KB) R-16
R-17 Street Name Signs (286 KB)
R-18 Temp County Road Approach R-18
R-19 Culvert End Section  R-19

Benton County also uses, in certain circumstances, the standard plans and specifications of the Washington State Department of Transportation (WSDOT). These can be found at their website.


      Benton County    620 Market Street    Prosser, Washington 99350
      Phone: (509) 786-5710 or (509) 783-1310
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