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SYSTEM _~.ONST~UCTTON D~'k~,'~L SHEET October 19, 1994 APPLICANT~ SITE NUM~ER~ CHUCK BAKER 94-3493, pARCEL C, 3.31 ACRES. YOUr site has been found suitable for a STANDARD ON-SITE SEWAGE DISFOSAL SYSTEM. The ~011owing censt~uetion sp~cificationS shall a~ly to the installa- tion of your septic system. 1. The aeptic tank shall have a minimum liquid capacity of 1000 gallons. 2. The projected daily sewage flow for this Droject is calculated at 450 qallcns ~r ~av. Based on soil conditions observed on this site, the disposal field will be sized at 150 lineal feet Der 150 aallons of projected daily s~wage flow. A minimum of 450 1, in~ ~et, of disposal field will be re~ired for your pressed develop- feet i~ le~h, The tren=hes and ~rforated pi~ are ln~all~d level (91") and con~red to follow the natural ground surface. 3. The dis~sal field shall be c0nst~cted with ~rial distribution with a minimum trench de~h of 24 inches and a maximum trench depth of )9..inches. There must be at least 1~ inches of backfill ovar the to9 of the gravel, measur~ from the natural qround An effluent lift ~p ~y be necessary to construct the disposal field in the approved area and at the correct depth. A groundwater interceptor i~ =e~ired as part of this system. Thiz interceptor trench must be ~onst~ucted a minimum %~lve (1~) inch~s wid~ by 42 inches d~ep with 36 inches of cle~ gravel plac~ over a four (4) inGh smooth wall ~rforated pip~. The interce~tor ~st be located a~ ~aS~ ~n (10) fee~ upsl~ from the dis~sal fiel~ and m~t di~harg~ ~hrough a watertight, non- perforated pi~ beside or below =he dis~sal field. A ~pa~ation of 25 feet is re.ire4 from th~ ~ptic tank if ~he tank i~ located upslo~ of the groundwa~ This approval ts site s~cific ~o ~he aNea tested and the septiu system must be located in the l~ediate area of the test pits unless othe~ise autho- rized by this office. A new site evaluation may be re.ired if ~he system is proposed for a different ar~a on the property. SPECIAL CONDITIONS: Constr~ct the drainfields only on convex landforma within the area of the soil test pits. At lea$~ fifty feet upslope of the public road-way, road ditch and seasonal drainage ways, s0il conditions are marginal for standard system ~Onstruction. Use ~are not to alt~r the natural topsoil prior to d=ainfield construction. A pre-construction field stakeout i= recommended to e~tablish the elevations and locations of the individual drainfield lines of both systems prior to siting wells and all excava- tions. Refer to the enclosed stakeout procedure and the ~etback list for detaila tO complete the stakeout. The lists of licensed septic system installer~ and consultants who can assist with the s~akeout are included for your convenience.