WES Service Area Map Development and Permitting Source Control and Industrial Pretreatment Development Services Erosion Control Annexation Information Rules and Regulations WES Rules and Regulations Fee Schedule Rates, Charges, and Fees Sanitary Sewer Wastewater Services Biosolids Management Surface Water Annual Private Property Stormwater System Inspection and Reporting Storm Drain Cleaning Assistance Program (SCAP) Surface Water Management Watershed Health and Action Planning