1. The contractor shall excavate five (5) storm water drop inlets and one (1) storm drain pipe to determine the cause of settling and erosion at the following schools: a. Spring Hill High School- 3 storm water catch basins b. Chapin High School- 2 storm water drain pipe junctions and 1 storm drain pipe 2. The contractor shall provide all labor, equipment, transportation, materials and supplies necessary to perform the work. 3. The contractor will provide owner with photos of each inlet box and pipe once excavations are complete and provide owner with recommendations for repairs. 4. When replacement of pipe is not required and pipe joints can be repaired using grout, the contractor will ensure that joints and openings have an airtight connection. 5. The contractor shall back fill around each drop inlet compacting the soil at every one-foot of lift. The contractor shall dispose of existing soil and replace with number 57 stone. 6. The contractor shall finish grade areas of excavation and spoil storage areas, fertilize, sow with a “contractor’s mix” of grass seed, and cover with wheat straw. 7. The contractor shall install erosion protection around the inlets when work is complete. The contractor shall remove the erosion protection when the surrounding soil has been stabilized. 8. The contractor shall remove and properly dispose off-site, all excavated earth, concrete and associated debris. 9. Insurance: Contractor shall provide and maintain during the entire performance period minimum insurance limits of Low Risk as shown in the Minimum Insurance Limits Guideline. Include a copy of your insurance certificate with your bid.
