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s./ 1f. SAN JOAQUIN COUNTY PUBLIC HEALTH SERVICES/ENVIRONMENTAL HEALTH DIVISION LOFT - ENVIRONMENTAL FATE WORKSHEET ite Address I 70C� M- jtq ite Coderepared by r S ec i l i ty Name p�� if l�a�L ate Type of Fuel Consti ent PH-D PH-G Tank ID/# A Average nnua l ^7d Precipitation mv Q /I/ , Inches [B C � O - D]��e F G istance From istance From istance From umulative cceptableCleanup? urface to ample to ample to ontamination ontamination YES IF E > F round Water urface round Water evels (CCL) evels (SESOIL, NO IF E ( F :ACHING ANALYSIS) + + CCL 0 FT ft SAMPLE 1 ft + sample 1 _,_ppm 5ft I = CCL 1 Des [Jo * CCL 1 ft SAMPLE 2 ft + sample 2 _ppa CCL 2 yes lao 5fti I s CCL 2 + ft SAMPLE 3 ft + sample 3 ____ppm f `1 I�`'LJI o = CCL 3 Des I In 5ft LJ� ! CCL 3 ft SAMPLE 4 ft + sample 4 ,_-Ppn 5ft = CCL 4 Des lao f CCL 4 A ft SAMPLE 5 ft + sample 5 _,_ppm 5ft Des CCL 5 DO � * CCL 5 i ft SAMPLE 6 ft + sample 6 �pprn 5ft = CCL 6 Des Do � * CCL 6 + ft SAMPLE 7 ft + sample 7 wpm = 5ft CCL 7 I F/es Do I 111 JJJ * CCL 7 * ft SAMPLE 8 ft + sample 8 _-__„ppm 5ft ^ �-LJ-7 = CCL 8 Des ! ho I LL��JJ CCL 8 ft SAMPLE 9fL._..J t + sample 9 5ft xn �---} = CCL 9 Des I O --v--------------- f �sssta�s�es�ssss�sasssa�sassessrra�s�asssa�a�rasa�ae�eas�a�s s�aaea�ssat�sars�� s+sassasas�s�sss�s� TOTE: Concentrations for any single soil sample cannot exceed 100 ppm for Benzene; 80 ppm for Toluene; 40 ppn for Xylene and 0 ppm for Ethylbenzene in order to be used with the GENERAL RISK APPRAISAL. The last sample to be included in the alculations for cumulative contamination must be at or above the detection Limit; DO NOT INCLUDE BOTTOM SAMPLES WHICH HAVE ONCENTRATIONS LESS THAN THE DETECTION LIMIT. EH UNIT V1 2/91 PILEHFTW ✓b� � ��Q��(� k�7 EH 29 02