Laserfiche WebLink
Ogden Environmental Services, Inc. March 9, 1988 <br /> William S. Rickman <br /> Page 2 <br /> 3. Analyze groundwater samples according to acceptable EPA method- <br /> ology. The methods are: EPA 5030 purge and trap method; EPA 8015 <br /> and 602 for TPH and BTXE. <br /> 4. Survey the wells to determine the hydraulic gradient. <br /> 5. Prepare a final site assessment report for review by you, and <br /> regulatory agencies. <br /> Prior to initiation of this work, the Central Valley Regional Water <br /> Quality Control Board and the San Joaquin Local Health District must give <br /> approval of the assessment plan. Please call us if you have any questions or <br /> comments. <br /> Very truly yours, <br /> McCLELLAND ENGINEERS, INC. <br /> I K.a@Zz�Z <br /> Thomas D. Matteucci <br /> Project Hydrogeologist <br /> Thomas W. McNeilan, P.E. <br /> Engineer Manager <br /> TDM/TWM:dc <br /> cc: Gordon Lee Boggs (CVRWQCB) <br /> David R. Carts (San Joaquin Local Health District) I <br /> v.P�Tlo+� C0v'1\n^Q'�.l *� II 0.d&Ck `1 ' PrO�OlQ& \'oorL' <br /> 1 .CGfQQ^�C`�. W1`l�. 0. �('lO{,0 lOv\\E�nO '\ C�.2'42C�p✓ <br /> 0�lhe� saw. ISS y �• � .LL II ��'roleu...��1hyC�rocorba�� (-CPft� , <br /> cut\� 1 ate, well de�el��we I Pur ( ev� �t�� Fl^e <br /> -�oc- <br /> 0.pp CLspa�t� <br /> a^A QLs is �r4 \c� \ ,o <br /> OF CAv.�.aw.\v��\oti. I <br /> 0., p .Ma <br /> 3 - 2�{ -88 <br />