Call H06: Job J9S3453 Route M BUTLER County. Intersection pavement replacement at junction of Route M and County Road 459, the total length of improvement being 0.22 miles.

The contractor shall furnish all labor, materials, equipment, and services required to complete intersection pavement replacement work. Scope includes: removal of improvements (1,800 square yards of existing Route M pavement, stop signs, culverts, signs); Class A excavation (1,174 cubic yards) and Class 3 excavation (33 cubic yards); earthwork embankment and in-cut compacting; 6-inch Type 5 aggregate base (2,339 square yards); either bituminous pavement mixture PG64-22 BP-2 (91.1 tons on Route M; optional pavement on driveways) or Portland cement concrete (optional pavement item); tack coat; cold-milling of existing pavement (1,555 square yards); curb and gutter Type A (745 linear feet) and Type A gutter (30 linear feet); 18-inch Group B pipe culverts (87 linear feet total) with flared end sections; pavement markings (white and yellow 4-inch solid lines, 2,064 and 2,324 linear feet respectively); linear grading Class 2 (1.8 stations); temporary and permanent seeding with cool season grasses (0.4 acres total), mulching (0.4 acres), rock ditch checks and liners, and silt fence (989 linear feet); construction signing (419 square feet) and traffic control devices; mailbox post relocation; and wood posts for signing. Work also includes contractor-furnished surveying and staking, mobilization, and Quality Control testing per MoDOT Inspection and Testing Plan. Three optional driveways with pavement, gravel base, and earthwork are included. Stormwater Pollution Prevention Plan compliance, Water Pollution Control Manager duties, and access maintenance coordination with affected property owners are required. Work shall begin on Notice to Proceed (January 19, 2027) and be completed by October 1, 2027 (75 calendar days).