New Service Request

Welcome to the Big Sioux Community Water System, Inc. Community. 

The following documents include important information you need to know prior to your hookup. Please read through each document in the listed order and fill out any necessary forms to get your hookup started. 

Applicants will need to contact the office to get an easement form and for directions for the easement.

Return items needed to request service to Big Sioux Community Water System located at 23343 479th Ave in Egan, SD 57024.  Phone: 605-997-2098

Office Hours are Monday-Friday from 8am to 430 pm

Application for Service

Costs for Service

Non-Water Agreement

Water User's Agreement


Relevant Documents