Laserfiche WebLink
Table S-2 <br /> • Real-Time Ambient Air Monitoring Frequency and Location for Site Operations <br /> Work Activity Instrument Frequency, Location <br /> Task 1 Mobilization/Demobilization <br /> MobdizatonlDemobiiization PID or As Necessary As Necessary <br /> Detector Tube(Benzene) <br /> Task 2 Hydropunch operation <br /> Hydropunch operation PID Initially Site Background <br /> Miniram Initially Site Background <br />;10 021LEL As Necessary As Necessary <br /> Detector Tube(Benzene) <br /> Task 3 Sod Sampling <br /> PID <br /> Soil sampling Detector Tube Benzene As Necessary As Necessary <br />' Task 4 Water Sampling <br /> Water sampling PID As Necessary As Necessary <br /> Detector Tube Benzene <br /> Task 5 Decontamination of Equipment <br /> Decontamination PiD As Necessary NIA <br /> lie Task 6 Decontamination of Equipment <br /> Pressure Washing PID I As Necessary NIA <br /> ITask T Backfi llinglg routing <br /> Backtilhnglgroubrig Dust As Necessary NIA <br /> Visual or miniram <br /> 9 Frequency of air monitoring may be adjusted by the CIH after sufRcrent charactenzation of site conditions has been completed <br /> Periodic is defined as at least once an hour unless sampling daia demonstrates a less frequent monitoring schedule is fusti6ed <br /> i ' <br /> 1 <br /> 1 <br /> Ci—WrpbWW.�.&P-13-1pxberFstl l—.ILSHSP dx <br /> rresnz <br />