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| Content | Date | Cost | Contractor Rank | Address | Contractor |
|---|---|---|---|---|---|
SCORE 56 1405 34th St Nw, Washington, Dc 20007 Drill and install 18 closed loop vertical geothermal wells to 284 foot 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. See attached work plan for more detail. Date: May 2, 2014Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1400096 |