Welcome to the
Big Park Domestic Wastewater
Improvement District website
​
Improvement District Services, Inc.
3603 Crossings Drive
Prescott, AZ 86305
The Big Park Domestic Wastewater Improvement District provides sanitary sewer service to portions of an unincorporated area in Yavapai County, Arizona, known as the Village of Oak Creek and Big Park. The District is a Special Taxing District formed in 1972 under Arizona Revised Statutes Title 48 Chapter 6 as a County Improvement District with the Yavapai County Board of Supervisors sitting as the Board of Directors. On November 10, 1997, due to new legislation, the District was converted to a Domestic Wastewater Improvement District with a locally elected Board of Directors.
​
​
The Big Park Domestic Wastewater Improvement District provides sanitary sewer service to portions of an unincorporated area in Yavapai County, Arizona known as the Village of Oak Creek and Big Park. The District is a Special Taxing District formed in 1972 under Arizona Revised Statutes Title 48 Chapter 6 as a County Improvement District with the Yavapai County Board of Supervisors sitting as the Board of Directors. On November 10, 1997, due to new legislation, the District was converted to a Domestic Wastewater Improvement District with a locally elected Board of Directors.