Specifications include, but are not limited to: At the John and Sherri Henry residence, this project will repair a section of Class II/III ditch, repair subdrain installed as part of the previous project and install new subdrain in the yard area adjacent to the existing Class III ditch. The spreader bar installed at the stilling basin will be repaired or replaced. All drainage will remain in established drainage features. Waste generated by construction activities will be placed on the project site. The project area has previously been disturbed by coal mining operations, residential development and previous remediation work by DAML. Construction disturbances will be kept to a minimum utilizing the approved Best Management practices prior to beginning any major earth disturbance (excluding initial site preparation for access only) until all silt control measures will be installed. These include but are not limited to silt barriers (bales & silt fence). No trees greater than 3" diameter at breast height will need to be cut or removed for completion of the project. All disturbed areas (including waste areas) will be promptly revegetated at the end of construction. Cover crop is also provided in order to provide quick vegetative cover on any disturbed areas that will go undisturbed for at least two weeks, but not be ready for application of permanent revegetation. This project will not affect any delineated streams or floodplains. Sediment control will be provided using silt bales and fence.
