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06 March 2007' = 4 Y 4 <br /> AGE-NC Project N6.:95-;O185 T <br /> Page 9 of 9 r ; <br /> 94-pound sack of cemeriUT-he grout-vii11 be.p'laced'by pumping through tremrriie-pipe The EHD will . <br /> ' be no_tifred for grout inspection at least".72 hours prior_to conductmg�grouting procedures'a, <br /> :3.6. WELL DEVELOPMENT.AND SURVEY <br /> Development will consist of a combination of bailing to remove theinajor-portion of fine-grained- <br /> sediment from inside the"'Well, surging to flush but`or•draw in'sediment from the filter pack; and <br /> .additional bailing to.finish the removal of sediment Developmentactivlties will.be-continued until" ._> <br /> ' = field arameter H electrieal coriductivi and.tem eratuie) readm s-have-stabilized:.Additionall - <br /> P {P. '7. p ) g Y� <br /> '.'each wellhead elevation and GPS location coordihate-,will be-surveyed_.by a'licensed surveyor. <br /> 3.7. EQUIPMENT DECONTAMINATION ,, f s <br /> All sampling tools used for sample collection will be thoroughly rinsed with an water:after being <br /> washed with a solution of Alconok:All down=hole.drill ing,equipment will.be washed.prior to _ <br /> starting each boring:Ririseate generated during•dr.:liog and ground water`sampling activities will '` s <br /> - be containerized iri properly,labeledDOT-approved`55=gallon druins,:.and stored on-site.in an;area , <br /> �- lacking public access. Disposal alter`native's will.be evaluated based'on"result s of soil and water <br />` analysis- " ` - '. ' , t <br /> z�E ti <br /> F T4. <br /> ; <br /> Advanced GeoEnviHnmental,Ine <br />