--- title: River Valley Highlands Sewer Rehabilitation image: https://info.watercollaborativedelivery.org/hubfs/River%20Valley%20Highlands%20(OH)1.jpg --- [![WCDA_horz_tag_RGB](https://info.watercollaborativedelivery.org/hs-fs/hubfs/WCDA_horz_tag_RGB.png?width=250&height=129&name=WCDA_horz_tag_RGB.png "WCDA_horz_tag_RGB")](https://www.watercollaborativedelivery.org) # River Valley Highlands Sewer Rehabilitation **Progressive Design-Build | Arcadis ** Less than 10 years ago, River Valley Highlands turned over an unfinished, developer-constructed sewer system to the City of Lancaster, OH. One to three times a year numerous homes experienced unexplained basement backups during heavy rain events.   ![River Valley Highlands (OH)1](https://info.watercollaborativedelivery.org/hubfs/River%20Valley%20Highlands%20(OH)1.jpg) ## Download this project spotlight to learn more: - What the inspection of the sewer pipes and joints revealed - How Arcadis eliminated basement backups and sanitary sewer overflows Copyright © 2026 Water Collaborative Delivery Association [Privacy Policy](https://watercollaborativedelivery.org/privacy-policy/)     [mailto:info@WaterCollaborativeDelivery.org](mailto:info@WaterCollaborativeDelivery.org)