DMY CAPITOL LLC

1205 Gallatin St Nw, Washington, Dc 20011
A total of two, 6-inch diameter soil test borings will be drilled using 2. 25-inch continuous hollow stem flight augers. The borings will extend to a maximum depth of feet below current site grades using a truck-mounted drill rig. The samples will be containerized in glass jars for geotechnical classification and laboratory testing. After boring completion the boreholes will be grouted with bentonite slurry 2 lbs of bentonite to 1 gallon of water and the auger cuttings and all other investigation derived waste idw will be containerized in sealed drums per ddoe permit.

57 N St Nw, Washington, Dc 20001
A total of three, 6-inch diameter soil test borings will be drilled using 2. 25-inch continuous hollow stem flight augers. The borings will extend to a maximum depth of 75 feet below current site grades using a truck-mounted drill rig. The samples will be containerized in glass jars for geotechnical classification and laboratory testing. After boring completion the boreholes will be grouted with bentonite slurry 2 lbs of bentonite to 1 gallon of water and the auger cuttings and all other investigation derived waste idw will be containerized in sealed drums per ddoe permit.

1126 9th St Nw, Washington, Dc 20001
A total of three, 6 inch diameter soil test borings will be drilled using 2. 25 inch continuous hollow stem augers for geotechnical pruposes. The borings will extend a maximum of feet below current site grades using a truck mounted drill rig. The samples will be containerized for geotechnical classification and laboratory testing. After boring completion, the boreholes will be grouted with bentonite slurry 2 lbs bentonite to 1 gallon of water and the auger cuttings and all other investigation derived waste idw will be containerized in sealed drums per ddoe permit. Please see attached work plan.

1433 Spring Rd Nw, Washington, Dc 20010
A total of four 4 to 6-inch diameter soil test borings will be drilled using 2. 25-inch continuous hollow stem flight augers. 2 borings will be used for geotechnical purposes, 1 auger probe will be drilled for infiltration testing, and one offset profile boring will be drilled for swm. The borings will extend to a maximum depth of feet below current site grades using a truck-mounted drill rig. The samples will be containerized for geotechnical classification and laboratory testing. After boring completion the boreholes will be grouted with bentonite slurry 2 lbs of bentonite to 1 gallon of water and the auger cuttings and all other investigation derived waste idw will be containerized in sealed drums per ddoe permit. See attached work plan.

27 South Capitol St Se, Washington, Dc 20032
A total of four 6-inch diameter soil test borings will be drilled using 2. 25-inch continuous hollow stem flight augers. The borings will extend to a maximum depth of feet below current site grades using a truck-mounted drill rig. The samples will be containerized in glass jars for geotechnical classification and laboratory testing. After boring completion the boreholes will be grouted with bentonite slurry 2 lbs of bentonite to 1 gallon of water and the auger cuttings and all other investigation derived waste will be containerized in sealed drums per ddoe permit.

14 41st St Se, Washington, Dc 20020
A total of eleven 4-inch diameter soil test borings will be drilled using hand augers and portable mechanical augers. The borings will extend to a maximum depth of 15 feet below current site grades using a truck-mounted drill rig. 3 borings will be drilled for geotechnical purposes. 4 auger probes will be drilled for infiltration testing, and 4 offset profile borings will be drilled for swm. The samples will be containerized for geotechnical classification and laboratory testing. After boring completion the geotechnical boreholes will be grouted with bentonite slurry 2 lbs of bentonite to 1 gallon of water and the auger cuttings and all other investigation derived waste idw will be containerized in sealed drums per ddoe permit. See attached work plan.

6201 Banks Pl Ne, Washington, Dc 20019
A total of 6-inch diameter soil test borings will be drilled using 2. 25-inch continuous hollow stem flight augers using a truck-mounted drill rig. 5 borings will be drilled as profile holes for swm, 5 auger probes will be drilled for infiltration testing. The borings will extend to a maximum depth of feet below current site grades the samples will be containerized for geotechnical classification and laboratory testing. See attached work plan.