Laserfiche WebLink
SURFACE EMISSIONS MO.NITORING <br /> CALIBRATION AND PERTINENT DATA <br /> Date — rZ� Site Name <br /> Inspector(s) Instrument TV.A 2020 <br /> VVEATHE'R OBSERVATIONS <br /> (Mind Barometric <br /> Wind Speed NAPH Direction k1kii, Pressure 3 "Hg <br /> Air General Weathe- <br /> Temperature 5 - Condition; •4/10 <br /> C-ALIBRATION INFORMATION <br /> Pre-moniiorung Calibration Precision Check <br /> Procedure CahbraCe the rn;Crument n:�or<e a co Col oj"rhre=meosuremenr5 by alie:natrng zero mr and the coAbroilon gos Record the reodrngs <br /> and colculote the overoge algebraic diff` ronce oerween the n;iruneni coding and the cchbr,7rron gos os o oercer loge ±he colibrona, <br /> pr�[r;ion must be less than or eQuol to J0%of the colrbro Cron g05 v011-le <br /> mstrunent Sena! Number ZZO Cat G35 Concentration 500pprn <br /> rSl-�L,-51'IVI�y <br /> Zero Air Reading Cal Gas Readiig (Cai Gas Conc -Ca;Gas Reading) Response Time(seconds) <br /> %,;_;age D =eremce <br /> 'aver3g.e d,.'ern— S g-_aier:-,i, <br /> '.=average Difference/Ca Gas Co,c X 1000 <br /> JO%- + /500:< 100 <br /> Trio! 1. 'Tria!3. <br /> Counts Observed for tie Span= / Counts Observed far the Span= �r- <br /> Counters Observed for the Zero= 69—,r- Counters Observed icr the Zero= 39v1 <br /> Trial 2: <br /> Counts Observed for the Span= <br /> Counters Observed for the Zero= 3 <br /> Post Monitoring Calibration Check <br /> Zero Air Cal Gas <br /> Reading •Z ppm Reading �� ppm <br /> I13ACKGROUND CONCENTRATICAS CHECKS <br /> Upwind Location Description ���1�pVIC4 Reading _01pprn <br /> Downwind Location Description Reading L Grp op- <br /> Notes Wind speed averages were observed to remain below the alternative requested 10 miles per hour and no instantaneous speiads <br /> exceeded 20 miles per hour No rainfall had occurred within the previous 24 hours of the monitoring event Therefore, site <br /> meteorological conditions were within the requested alternatives of the LMR requirements on the above mentioned date <br /> - - -- - ------- .. ^. __._ _.- - - ------------------- --- -------- - ---- -- ��cyz_sue,_ - � Y <br />