Content | Date | Cost | Contractor Rank | Address | Contractor |
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SCORE 56 47 Woodway Ln Nw, Washington, Dc 20016 Drilling and installation of closed loop vertical geothermal wells to depth for heating and cooling. Air rotary drilling application, 8. 5 inch borehole to top of competent bedrock, 6. 25 inch pvc casing installed, 5. 5 inch borehole from there to target depth. Date: November 5, 2012 Contractor: Michael E. Helsley; Andrew Capelle Client: Michael E. Helsley | Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1300005 |