Laserfiche WebLink
y _ <br /> w <br /> l::l'131131'1' r\ <br /> DESC:RIII'riON OF FIELD NIETHODS <br /> Measurements of the static a�,aer le e' "' eeataken in tnade�at1th well <br /> lat imerior to cointnencin�" <br /> development. and a check for lloatin product <br /> Prior to sampling, the monitoring ;veils were purued using a diaphragm pump (supplied U>' <br /> Armour Petroleum Services). Tlie wells were purged of a minimum of three %vrll volumin the <br /> es. if <br /> possible, or until they went dry. A well volume <br /> is <br /> orosity of 3il as 5 percent.amount Measurementsof ` rof pr1 <br /> well casing and in the filter pack, at . regular ji-iiervals during <br /> specific conductance, .utd temperature oftile <br /> groundwater <br /> mol d`with a disposable t bailer mlu'Pped w th <br /> pumping. After purging, each well p <br /> bottom-emptying <br /> dy through the bottom valve into two <br /> 40 <br /> valve. The sample was drained duec <br /> milliliter glass vials with Teflon-lined septa. <br /> MM am <br /> All groundwater produced during the sampling activity was removed from the site by Armour <br /> Petroleum Services. <br />