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range specialist), the approved septage agronomic rates with maximum allowable gallons for <br />each site are shown on the table below: <br />Annlication rate and total eallons of seotaae for each site <br />Sites <br />Acres <br />Agronomic rates <br />(gallons/acre/year) <br />Maximum gallons <br />D-A <br />6.2 <br />A26,612 <br />164,994 <br />D-B <br />6.2 <br />26,111 <br />161,888 <br />E-A <br />7.0 <br />5,038 <br />35,266 <br />E-B <br />4.8 <br />5,038- <br />24,182 <br />E-C <br />5.7 <br />5,411 <br />30,842 <br />Total gallons <br />- <br />„ <br />417,172 <br />Conditions of Approval <br />• Septage land application must meet the pathogen reduction and vector attraction <br />reduction via adding lime to raise pH of septage (WAC-172-308-270) before land <br />application. <br />• Septage must be land applied at the approved agronomic rate for each site, and the total <br />volume applied must not exceed the total gallons for each site shown on the Table above. <br />• Septage must be evenly distributed to the sites, without resulting in runoff, or migration <br />from the sites. <br />• Livestock must not graze on the sites until a minimum 30 days after septage land <br />application. <br />• Records of septage pH stabilization, application dates, rates, and weather conditions must <br />be maintained. In addition, the date and duration of the animal grazing on the application <br />sties must be recorded. <br />We appreciate your proactive management of lagoons' capacity and commitment to <br />environmentally responsible practices. <br />Please reach out atcarn-nin,-,. iao,, 7ecy,w .gov, with questions or clarifications. <br />Sincerely, <br />,. 1 <br />Canming Xiao <br />