Work consist on mobilize drill rig to advance a total of five soil borings around the perimeter of the subject property for five monitoring well installation. The soil borings diameter will be three inches with a depth of 15 feet. The soil borings will be drilled using direct push methodology -geoprobetm- from ground surface to approximately feet below the water table, and 60. Bentonite cement. Upon completion of each boring, apex will install the groundwater monitoring well to facilitate groundwater sample collection and evaluate groundwater elevations at the site. The wells will be constructed of 1. 5-inch diameter poly-vinyl chloride -pvc- screen and riser pipe, such that the screened interval brackets the groundwater table. Standard well construction materials -pipes, fitting, and other units- will be used in accordance with applicable sections of the d. C. Plumbing code, all work will be conducted under ddoe regulation, and as per site plan, work plan report and ddoe dc well constru

Mobilize drill rig to advance nine soil borings and convert five soil borings into temporary monitoring wells. The soil borings diameter two inches by a depth of 15 feet. Monitoring wells diameter two inches by a depth of 15 feet. Following the completion of boring and collection of soil and groundwater samples, all borings will be abandoned properly. Temporary wells will be pulled from the boreholes and borings will be abandoned according to the ddoe well abandonment requirement, section 8 in ddoe well construction requirements. Bentonite grout will be used to abandon borings, the grout to water ration will consist of two pounds of bentonite hydrated with 1 gallon of water. Work will be conducted under ddoe regulation and per site plans, work plans report, ddoe-dc well construction and schematic forms. The site address based on dc tax and revenue is 4001-4031 south capitol, street sw., existing commercial shopping center.

Mobilize drill rig to advance nine soil borings and convert five soil borings into temporary monitoring wells. The soil borings diameter two inches by a depth of 15 feet. Monitoring wells diameter two inches by a depth of 15 feet. Following the completion of boring and collection of soil and groundwater samples, all borings will be abandoned properly. Temporary wells will be pulled from the boreholes and borings will be abandoned according to the ddoe well abandonment requirement, section 8 in ddoe well construction requirements. Bentonite grout will be used to abandon borings, the grout to water ration will consist of two pounds of bentonite hydrated with 1 gallon of water. Work will be conducted under ddoe regulation and per site plans, work plans report, ddoe-dc well construction and schematic forms. The site address based on dc tax and revenue is 4001-4031 south capitol, street sw., existing commercial shopping center.

Work consist on mobilize drill rig to advance a total of five soil borings around the perimeter of the subject property for five monitoring well installation. The soil borings diameter will be three inches with a depth of 15 feet. The soil borings will be drilled using direct push methodology -geoprobetm- from ground surface to approximately feet below the water table, and 60. Bentonite cement. Upon completion of each boring, apex will install the groundwater monitoring well to facilitate groundwater sample collection and evaluate groundwater elevations at the site. The wells will be constructed of 1. 5-inch diameter poly-vinyl chloride -pvc- screen and riser pipe, such that the screened interval brackets the groundwater table. Standard well construction materials -pipes, fitting, and other units- will be used in accordance with applicable sections of the d. C. Plumbing code, all work will be conducted under ddoe regulation, and as per site plan, work plan report and ddoe dc well constru

Multi-housing affordable residential project located at 4001 south capitol street, s. W. On a larger master planned site. The proposed building will be five stories of wood frame construction over concrete podium with partial ground floor retail and one below grade level parking. The project will contain approximately 195 units with fitness, bike storage, leasing, and business center and courtyard amenities for the residential units. No roof top amenities are anticipated at this time but the courtyards and roof will have vegetative assembly systems. Third party review.

Abandon three groundwater monitoring wells. See work plan for details.

Proposed construction work for temporary support of excavation work required for sheeting and shoring at 4001 south capitol street, s. W. The sheeting and shoring package includes dewatering plans, montoring plans, site plans, calculation and tieback schedules.

Single story building masonry building