OBLITERATING ABANDONED ROAD 210.04 Blade and shape completed portions of graded work to ensure a smooth surface of uniform cross - section with lines and grades in accordance with the Plans. Maintain the roadway until final acceptance.
209.05 Method of Measu Rement
The Resident Engineer will measure Machine Grading along the centerline to the nearest foot [meter].
209.06 Basis of Payment
The Department will pay for each pay item at the contract unit price per the specified pay unit as follows: Pay Item: Pay Unit: MACHINE GRADING Linear Foot [Meter] Include the cost of water used to achieve the required moisture content in the contract unit price for Machine Grading.
210.01 Description
This work consists of obliterating specified sections of abandoned road by removing and disposing of pavement surfaces, non -native base materials, structures, and other items.
210.02 Material — Vacant
210.03 Equipment — Vacant
210.04 Construction Methods
Break and remove pavement surfaces and base courses of abandoned road no longer needed for traffic in accordance with Section 619, "Removal of Buildings, Structures and Obstructions." Remove, without damaging, items with salvage value and store the items indicated. Items not indicated for salvage or use in the work shall become the property of the Contractor. Remove concrete structures to at least 1 ft [0.3 m] below the ground level and cover with earth. Distr ibute the removed portions of broken concrete to locations directed by the Resident Engineer and cover with at least 1 ft [0.3 m] of material approved by the Resident Engineer, or remove from the project. Scarify or plow the abandoned subgrade material aft er removing the pavement surfaces, structures, and other items, and round and smooth by blading. Grade, slope, and transition the toes of fills and the tops of cuts of the abandoned subgrade, except in rock. Fill ditches and grade the abandoned subgrade to drain.
220.01 Management of Erosion, Sedimentation, and Storm Water Pollution Prevention
210.05 Method of Measuremen T
The Resident Engineer will measure Obliterating Abandoned Road along the centerline of the abandoned road to the nearest foot [meter].
210.06 Basis of Payment
The Department will pay for each pay item at the contract unit price per the specified pay unit as follows: Pay Item: Pay Unit: OBLITERATING ABANDONED ROAD Linear Foot [Meter] Include the following in the contract unit price for Obliterating Abandoned Road : Removing, disposing, and storing materials with salvage value; Disposing and obliterating other materials and debris; and Re-grading and shaping the roadway. SECTION 220 MANAGEMENT OF EROSION, SEDIMENTATION, AND STORM WATER POLLUTION PREVENTION
220.01 Description
This work consists of overseeing the construction and maintenance of erosion and sediment control measures, in accordance with these specifications, in compliance with the details shown in the Contract, and as approved by the Resident Engineer. The purpose of this work is to minimize or elim inate air pollution and pollution of rivers, streams, impoundments, and private properties from the discharge of dust and/ or storm water associated with construction activity. Below is a listing of terms and definitions as they apply to these specificatio ns: Authorization to Discharge. The document issued from ODEQ , as a result of the NOI application, serving as the official notification of the site specific permit. BMPs (Best Management Practices) . A wide range of project management practices, schedules, activities, or prohibition of practices, that when used alone or in combination, prevent or reduce erosion, sedimentation, and/or pollution of adjacent properties, water bodies, and wetlands. BMPs include temporary or permanent structural and nonstructura l devices and practices. Completion Date. See Subsection 101.05, "Definitions," or Subsection 105.17, “Project Completion and Acceptance.” Erosion. The detachment and movement of soi l particles from their original location by force of water, wind, ice, and gravity.