Shadow Valley is a gated master-planned community spanning an area of over 600 acres. Crafton Tull had previously performed civil engineering and surveying services for other phases of the development, including a complex drainage plan with a series of connected detention ponds and drainage channels that control stormwater runoff permitted with CLOMRS & LOMRS around Osage Creek.

This project involved 80.7 acres with 118 single-family dwellings in Phase 10 and 70 single-family dwellings in Phase 11.

A lift station on the site uses a 6.5 HP submersible pump system, wet well, and approximately 80 feet of 4" PVC force main flowing from the lift station. There were 1,197 feet of 10" force main and 1,272 feet of 12" force main included in this project. Close coordination was required as this development tied directly into city improvements along Pleasant Grove Road that included a 24" water line and 10" sanitary sewer force main. 

Other civil engineering items on this project include water and sewer main extensions and a large grading and drainage plan with a detailed storm sewer design.