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WES Development Resources

WES Development | GIS Planning Tool | Sanitary Standards | Stormwater Standards | Erosion Control | Forms & Documents | WES Development Fees | Resources | WES Home

Below are links to various documents and website which you may find useful in planning the sanitary, storm and erosion control aspects of your development.  If you have questions please contact Don Kemp at, or call his office at 503-742-4577.

Service Districts' Rules and Regulations:

GIS Planning Tool:

Standards CCSD#1 Sanitary and Stormwater:

Erosion Control:

Surface Water Management Resources:

Development Forms and Documents (WES Development Forms and Documents):


Service District Maps:

Annexation Information:

Other Agencies: