Laserfiche WebLink
�"Y,t <br /> PUBLIC HEALTH SERVICES <br /> 1061 KHANNA MD,Vii. H <br /> Health Officer <br /> P.O. Box 20091601 Fast Hazelton see) Stockton,Califomia 95201 <br /> (209)468-3400 <br /> TEXACO <br /> BOX 275 ', ' a ` <br /> 3350 W LSH E BLVD n°A ,r, MAR 1 7 i 9�Y <br /> LOS ANGELES CA 9005 <br /> Stockton Airport REPLY TO SITE CODE., 1845 <br /> 5000 S Airport Way <br /> Stockton, CA 9520 ` <br /> San Joaquin County Public Health Services, Environmental Health <br /> Division (PSIS has recently reviewed the analytical results <br /> of the soil samples taken from a.t the underground storage <br /> tasks that were removed from this site during the periods of <br /> -1990 <br /> Although the laboratory results from each tank removal indicated <br /> no detection ,i ons, the detection <br /> limits cannot be applied to current standards. (see chart below) <br /> Current standards, laboratory e° e ti, n limits, and the site <br /> specific characteristics (i.e. depth to seasonal high <br /> groundwater, nearby wells, septic systems) make it impossible fog <br /> S to evaluate these tanks for closure. <br /> According to the Leaking Underground Fuel Tank ( 'T) field <br /> manual a detection limits for soil analysis are <br /> .005 ppm for volatile hydrocarbons ons a ' for total <br /> petroleum rocas <br /> It site closuretifi ati n is necessary, would not be <br /> able to provideit without further investigation il the <br /> underground storage tank removal sites listed el . Howevere <br /> PHS/MW is not, at this time, requestinginvestigation <br /> specificthese i <br /> petection_Ajmit_p'hart <br /> Benzene x .005 ppm <br /> Toluene 005 ppm: <br /> Xylem .2 ppm ppm <br /> F° y <br /> A Di0sion of"An Joaquin county He kh Care Scervicti 10 <br />