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Permit SB2300023 at 5425 Western Avenue Northwest, Chevy Chase Village, DC, 20815

Issue Date
11/22/22

Type
Permit

Docnumber
SB2300023

County
Washington

Description

ECS will advance a total of two (2) borings at the property at the locations depicted in the attached figure. Borings will be advanced using a hollow stem auger drill rig. The borings will be advanced to a maximum depth of 45 feet below ground surface (bgs) or until auger refusal and/or dense clay is encountered, whichever comes first. If groundwater is not encountered due to shallow auger refusal, then we will determine alternative methods for well installation at that time under the cover o...ECS will advance a total of two (2) borings at the property at the locations depicted in the attached figure. Borings will be advanced using a hollow stem auger drill rig. The borings will be advanced to a maximum depth of 45 feet below ground surface (bgs) or until auger refusal and/or dense clay is encountered, whichever comes first. If groundwater is not encountered due to shallow auger refusal, then we will determine alternative methods for well installation at that time under the cover of a separate change order. At the boring termination depth, and if groundwater is encountered, a groundwater sample will be collected from each boring using polyethylene bailers.
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Ownership

Applicant


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