Storm Drainage Manual

The Stormwater Drainage Manual (PDF) is developed to aid the public in understanding the requirements of Harrisburg in managing stormwater runoff. It is intended for use by developers and design professionals in planning and designing new developments with better site design and prudent stormwater management. It may also be used by the public to become more familiar with stormwater management and surface water protection on existing developments and around homes and businesses. 

View the Town of Harrisburg Stormwater Drainage Manual (PDF).