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SOiL SUITABILITY STUDY <br /> REQUIREMENTS CHECKLIST <br /> San Joaquin County Development Title <br /> Chapter 9-11 o5,Section 9-1105.2 <br /> S=Sufficient PA#: <br /> 1=lnsuffici®nt SITE LOCATION: DEPORT DATE: <br /> INTRODUCTION S PROPOSED DEVELOPMENT SECT[/ <br /> Description of site, including zoning information. ION <br /> �❑ Description of proposed development. <br /> ❑ Parcel location map. <br /> ❑ d Site map showing location of all items on parcel(structures, drives, wells, se tics systems,Pools, natural drainage courses, ponds,waterways, etc.) p Y ms, large trees, pastures, <br /> �❑ PRESENT AND PAST USES OF THE SITE SECTION <br /> Discussion of past and present uses at the site to assess potential problems. <br /> EXISTING AND PROPOSED SEPTIC TANK <br /> ❑ � Description of existing septic tank usage on site(system <br /> SECTION <br /> ( Y types, age, functioning/repair rates). <br /> ❑ Site septic permit history(number/types/dates of permits, age of system, permit numbers, copies in report). <br /> ❑ Discussion of on-site septic tank repair history. <br /> ❑ Description of existing septic tank usage in the general area (system types, ages, functioning/repair rates, proximity to <br /> parcel). <br /> ❑ General area septic permit history(number/types/dates of permits, age of system, permit numbers, copies in <br /> ❑ report). <br /> iscussion of general area septic tank repair history. <br /> ❑ tj Description of proposed or expected maximum (including second unit dwellings)septic tank usage on site. <br /> GROUNDWATER INFORMATION SECTION <br /> �❑ Description of the depth and gradient of groundwater in the ener <br /> g al area. <br /> E] Description/discussion of any existing or potential groundwater contamination issues in the general location of the site. <br /> ❑ Description of location (address/APN), type and construction of well, and location (well head/kitchen tap)where <br /> water samples were obtained. <br /> escription of constituents being tested for in the water sample. <br /> ❑ escription of how sample was obtained, handled, stored,and transported to the lab..X�_,t' <br /> ❑ Complete Chain of Custody document, includingdd " i epezt_ <br /> sample,and date and time the sample was submitted t othelabgned name of third party sampler, condition of <br /> SOIL PROFILE INFORMATION SECTION <br /> ❑ Site map showing theI do ,with dimensions,of the soil profile pit on thp parcel. <br /> ❑ Description of soil profile pit including depth and dimensions. <br /> escription of soil lithology as noted from test pit by appropriate professional using industry standard protocol. <br /> ❑ Discussion of soil lithology as related to future onsite septic uses. <br /> PERCOLATION TEST INFORMATION SECTION ' <br /> ❑ Site map showing the location, with concise and accurate dimensi ns,of the percolation test holes on the parcel. <br /> The minimum number of shallow and deep percolation tests were performed for each parcel. <br /> Description of the date,time and protocol used to prepare the test hole, including depth and dimensions of hole, <br /> reparation of hole, and depth of water used to presoak(minimm 12 inches). <br /> Description of the date,time and condition of the test hole after the 24 hour soak period(hole still intact, hole dry, <br /> depth to water remaining in hole, etc.). <br /> ❑ The test conformed to SJC Policy EHD 02-02(correct depth <br /> recorded). ,diameter,2 gravel, 6"water refill, correct readings <br /> ❑ Complete (including readings)Percolation Test Form was provided with REHS verification signature. The rate was <br /> correctly calculated using the last reading. <br /> iscussion of any potential problems predicted and/or the need for an engineered or alternative septic system. <br /> ❑ Discussion of percolation rates in relation to the type and size of future leach fields needed at the site. <br /> CONCLUSION SECTION <br /> ❑ The report was signed and stamped by the appropriately registered individual. <br /> REVIEWED BY: <br /> REVIEWED DATE: ' <br /> M <br />