|
San Joaquin County DIRECTOR
<br /> Environmental Health Department Donna Heran,REHS
<br /> ASSISTANT DIRECTOR
<br /> co
<br /> 2
<br /> �'
<br /> 600 East Main Street Laurie Cotulla, REHS
<br /> Stockton, California 95202-3029
<br /> PROGRAM COORDINATORS
<br /> Mike Huggins,REHS, RDI
<br /> Qt;fi'o r�`
<br /> ROOM:
<br /> www.s�gov.org/ehd Margaret Lignin,REHS
<br /> Robert McClelion,REHS
<br /> (209) 468-3420 Jeff Carruesco, REHS,RDI
<br /> NOV �' (209) 464-0138 RECEIV01y Foley, RENS I
<br /> 2009
<br /> ENVfRMENT I IFAZTIH October 29, 2009 NOV 0 3 20Q
<br /> rrc+rn„�
<br /> R. . Welty and A tes R.B.WELn&ASSOCIATES,INC.
<br /> Attn: Felix
<br /> Pox 1724
<br /> CA 9E35'?
<br /> RE: Revised Site Map and Revised Nitrate Loading Study for PA-07-00293 (UP).
<br /> St Patrick's Church, 17495 S. Carrolton Rd„ Escalon, DA
<br /> Or October 15, 2009, the San. Joaquin County Environmental Health Departmebt (EHD) ;
<br /> received.:a, Revises! Site Map and a Revised:f�itrate' trljD
<br /> Loacling The Shady for PA-07=00293 (EJR),`Vit. ' I
<br /> Patrick's'aPatrick's' i h�rrchA 17495 S”�arroltoti Rd.;, IM-kcalb, C�, IS requiring revise®its an _q
<br /> F,
<br /> cha-nge6'for the fo:11c0iri' rs13-6' L
<br /> s..
<br /> .. . .i,.. : ,y ,i,:. If. .rt.�.c � 3f: . . • :a : . .i% ,fir :`? 3+"_
<br /> 1 On page 3 of the Revised Nitrate Loading SWdy, the.septic:system info for the existing
<br /> residence is incorrect. The EHD permit history for the existing septic .sy, Prea the
<br /> � ... , ; ,
<br /> reside'nbe iriclieafes #W 67 foot' leaof `iines'ruhr�ng"'°tiff of a 20' foot, leash line:;`:in
<br /> addition the. Revised Site'Ma� (!ties riot sli'Ow'ihe'iocatibn of the existing`septic'syste.m
<br /> for the residence.
<br /> The EHD is requiriti all locations of exist'i'r�g'and'proposed septics sterns to be
<br /> updated on the Revised Site Map'an � Revise Nitrate Loading Steely.,:
<br /> wyr S'l7�s / ;
<br /> 2. According.to EHD sewage standards,
<br /> g ,he� prop sec+ septic systeni calculated fC:r the
<br /> chapel,needs approximately 300' feet of leach field with a minimum 1600 gallon septic =O
<br /> iarlk capacity.
<br /> Due to the poor percolation results at shallow depths, the EHD is requiring that I
<br /> leach lines be kept at a minimum distance of 40' feet each and s€�naps
<br /> be proposed for the remaining portion'of the'syiem'l An example of this would be
<br /> three (3) forty (40)=foot leach lines with sumps reasuring at (2' x 10' x 12') or (2' X i
<br /> 12' x 10') at the ends. The EHD is requiring that the Remised Site Map � €
<br /> show/designate a 100% leach field replacement area for the chapel. Required
<br /> setback distances must be'maiintained for ail proposed septic.systems, and septic
<br /> 'system rreplae�ment areas' (thi's irrcltf es'- 'dbhiest'rc `-w6if, and�-'or` public"v�leli
<br /> L
<br /> 1Gr CX e
<br /> 3. According to EHD sewage standards, the.future proposed septic system calculated, for I;
<br /> iXs`�cl�urph rectory, school, administration building, multi-pu ose room,
<br /> arid''corivent) needs`aP. I ately 95oY°feettotf ie c i,ttteTi3 with`-a rr iriirrrurrf� 4 S0Q'gallori
<br /> ` septic tartik capacrty: 'On`page 1 and'16,-:of'the Revised'Nitrate--Loadtng'-.'StucJy;°it has
<br /> i
<br /> ,t
<br /> li
<br />
|