Laserfiche WebLink
• 04/14/92 <br /> Check the influent and effluent from the system and the vapor <br /> from the wells using a Photovac 1OS50 chromatograph. System <br /> set at 59 . 8% air dilute. <br /> 04/17/92 <br /> Check the influent and effluent from the system and the vapor <br /> from the wells using a Photovac lOS50 chromatograph. System <br /> set at 64 . 6% air dilute. <br /> 04/21/92 <br /> Check the .influent and effluent from the system and the vapor <br /> from the wells using a Photovac 10550 chromatograph. System <br /> set at 63 . 4% air dilute. <br /> 04/24/92 <br /> Check the influent and effluent from the system and the vapor <br /> from the wells using a Photovac 1OS50 chromatograph. System <br /> set at 54 . 9% air dilute. <br /> 04/29/92 <br /> • Check the influent and effluent from the system and the vapor <br /> from the wells using a Photovac 10550 chromatograph. System <br /> set at 58 . 2% air dilute . <br /> The VOC emissions have never exceeded the 52 lb/day emission limit <br /> for the site. <br /> VAPOR SAMPLING <br /> COLLECTING LABORATORY SAMPLES <br /> INFLUENT SAMPLE <br /> The influent sample is obtained from a sample port located after <br /> the system vacuum pump before the REMOX Unit . Sterile poly tubing <br /> is then used to attach a 1 liter tedlar bag, fitted with a special <br /> septum "valve" and tubznq bib, to the sample Dort . The samnlp nnrt <br /> is on the pressure side of the pump and therefore the bag will <br /> fill with out need of a pump. Once the tedlar bag is filled, its , <br /> valve is closed and locked, the appropriate label is placed on the <br /> tedlar bag. <br /> 3 <br />