ENG 26-08 Monkey Run Interceptor Rehabilitation

This project is to rehabilitate approximately 4400 LF of 60-inch and 66-inch brick sanitary sewer by chemical grouting, cementitious grouting, masonry repointing, brick repair and root and debris removal. The brick sewer to be rehabilitated is located along the following route:

1. Commencing on West Avenue approximately 233 feet north of the centerline of Wildwood Avenue;
2. Thence due east through a residential neighborhood to Edward Street;
3. Thence due north along Edward Street to Woodward Avenue;
4. Thence northeasterly along Woodward Avenue to property that is the Jackson High athletic complex;
5. Thence continuing northeasterly under the Jackson High School track and football field to the south side of the Amtrak operated railroad;
6. Thence southeasterly along the south side of the railroad approximately 1070 LF;
7. Thence northeasterly to Trail Street;
8. Thence east along Trail Street to the point of ending a Jackson Street.

The brick sewer to be rehabilitated is part of a longer interceptor sewer known as the Monkey Run Sewer. The brick section was constructed in approximately 1907. In 2022, the sewer was cleaned, inspected by closed-circuit television and evaluated to determine current conditions and deficiencies. The sewer was found to be in fair condition with sections with infiltration leaking and compromised mortar joints. The purpose of the contract is to address those defects to extend the service life of the sewer. The Condition Assessment Report (prepared by Consultants, Ltd, dated 11-25-22) is attached for informational purposes.