Content | Date | Cost | Contractor Rank | Address | Contractor |
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SCORE 78 2651 Benning Rd Ne, Washington, Dc 20002 High voltage electric duct bank encased in concrete with associated manhole structures. And bracing for trenches. Support of excavation Date: September 11, 2013 Contractor: Zachary Zill Client: Carlton Ray Dc Water | Permit type: New building | Permit status: Permit issued | Permit id: B1310024 | |||||
SCORE 78 26 Independence Ave Se, Washington, Dc 20003 Soil boring for ground monitoring instrumentation for dc waters anacostia river tunnel project. Date: February 5, 2014 Contractor: Zachary Zill Client: Dc Water Carlton Ray | Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1400002 | |||||
SCORE 78 1499 Water St Se, Washington, Dc 20003 Near surface structures for dc water clean rivers project div h - m street shaft site. Construction of approach channel and odor control venting facility to service shaft. All construction is below-grade sewerage. Includes sheeting & shoring for support of excavation. Erosion control & stormwater management permitted under bciv1400025. Date: August 5, 2015 Contractor: Zachary Zill Client: Carlton Ray Dc Water | Permit type: New building | Permit status: Permit issued | Permit id: B1510808 | |||||
SCORE 78 26 Independence Ave Se, Washington, Dc 20003 Soil boring for shallow dewatering system for excavation of near surface structures at cso 019 site of dc waters clean rivers div h project. Up to 18 borings of 8 inch diameter, drilled to feet bgs. Mud rotary drilling method. Date: July 1, 2015 Contractor: Zachary Zill Client: Dc Water Carlton Ray | Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1500265 | |||||
SCORE 78 26 Independence Ave Se, Washington, Dc 20003 Jet grouting for ground stabilization at cso 019 site of dc waters clean rivers div h project. Max 2 boreholes of 8 inch diameter, for grout injection. Depth = 1 feet bgs. Date: April 8, 2015 Contractor: Zachary Zill Client: Dc Water Carlton Ray | Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1500238 | |||||
SCORE 78 15 M St Se, Washington, Dc 20003 Soil boring for compensation grouting along the alignment of dc waters clean rivers div h - anacostia river tunnel. Forteen borings to max depth of feet bgs, 2 inch diameter grout tubes inside 5. 5 inch dia casings. Duplex rotary drilling method. Ref. Permit sb1400400. Date: August 21, 2015 Contractor: Zachary Zill Client: Washington Yacht Club | Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1500438 | |||||
SCORE 78 26 Independence Ave Se, Washington, Dc 20003 Support of excavation for near surface work at cso 019 site of dc waters clean rivers div h project. Soe system will consist of sheet piles, walers and struts, tie-rods and tieback anchors. Soe will be installed in 4 phases: 1- temp. Bypass channel, 2- nebts diversion structure, 3- approach channel, 4- overflow structure connections. Civil site work, ddoe erosion control/stormwater management already approved under permit bciv1300043. Date: May 5, 2015 Contractor: Zachary Zill Client: Dc Water Carlton Ray | Permit type: Alteration and repair | Permit status: Permit issued | Permit id: B1506965 |