Laserfiche WebLink
SANoJOAQUIN a <br /> °� c Environmental Health Department <br /> COUNTY Jasjit Kang, REHS, Director <br /> c�ci °R;'`�` Greatness grows here. Muniappa Naidu, REHS,Assistant Director <br /> PROGRAM COORDINATORS <br /> Robert McClellon, REHS <br /> Jeff Carruesco, REHS, RDI <br /> Willy Ng, REHS <br /> Michael Kith, REHS <br /> Melissa Nissim, REHS <br /> December 7, 2020 ORIGINAL <br /> John Waiters <br /> 4151 Degas Ave <br /> Stockton, CA 95206 <br /> RE: Soil Suitability/Nitrate Loading Study <br /> 3325 E. Section Ave, Stockton <br /> APN 173-09-033, SR0082931 <br /> The San Joaquin County Environmental Health Department (EHD) has reviewed the Soil Suitability/Nitrate <br /> Loading (SSNL) Study, dated November 20, 2020 and submitted on November 25, 2020 for the above noted <br /> location, and has the following comments for your consideration. <br /> The SSNL was prepared to determine the suitability of the above noted parcel for onsite wastewater treatment <br /> system (OWTS) usage and the potential long-term impact of nitrate to groundwater for the following proposed <br /> project. <br /> 1. A four-bedroom dwelling. <br /> Based on the information provided, the EHD can make the following findings: <br /> 1. According to the SSNL, the estimated nitrate loading from existing and proposed OWTS usage is <br /> 15.91 mg/L as nitrate-nitrogen and the maximum contaminant level of 10 mg/L-N. EHD will require the <br /> mitigation of nitrate-nitrogen through an engineered Onsite Wastewater Treatment System. <br /> 2. A Registered Civil Engineer shall submit complete engineering design plan to EHD for approval prior <br /> to issuance of building permit. Fee will be based on the current fee schedule at time of payment. <br /> 3. The existing private water well shall be tested for the chemical Dibromochloropropane (DBCP) with <br /> the results submitted to the Environmental Health Department prior to issuance of building permit(s). <br /> Samples are to be taken by a third party and analyzed by a State-approved laboratory (San Joaquin <br /> County Development Title, Section 9-1115.7). <br /> If you have any questions please contact Naseem Ahmed, Senior Registered Environmental Health <br /> Specialist, at nahmed@sjgov.org or (209) 616-3018. <br /> 6�YL��i <br /> Muniappa Naldu, REHS <br /> Assistant Director <br /> c: AdvancedGeo <br /> 1868 E. Hazelton Avenue I Stockton, California 952051 T 209 468-3420 1 F 209 464-0138 1 www.sjgov.org/ehd <br />