Laserfiche WebLink
Ahmed, Naseem [EHD] <br /> From: Woods, Tamara K <Tamara.Woods@terracon.com> <br /> Sent: Thursday, August 13, 2020 1:09 PM <br /> To: Marina Nunez; Ahmed, Naseem [EHD] <br /> Cc: Mikacich, Tony P; Mejorado, Aaron J; Colin@cnwconstruction.com <br /> Subject: RE: 5298 Brunswick Road - SR0081495 Septic Permit Application <br /> CAUTION:This email is originated from outside of the organization. Do not click links or open attachments unless you recognize the <br /> sender and know the content is safe. <br /> Hi Marina and Naseem, <br /> In response to Naseem's question below, our prior SSNLS report included the below three septic systems: <br /> Table 10. <br /> Typical Quantity of Effluent from Sources. <br /> Average <br /> Osseo "M an me Average Wa Davy FIDW Avves"caw now <br /> emanon boo / per drys or uw Wpw) (Wwp <br /> MD. 510104010 ver rear <br /> fOM'f <br /> Qmftp 90 90 pecoie 1 15 pCOQIe z 13 pal per Cay <br /> CUOMO= 1 aentz 10 1J8 a-M per aay- x 170 dart ccs year,, 363 <br /> 170 t 370 Qpd days per yrar-577 gpd <br /> Exb tip e Ful Tftw 4 peceie a 30 G.V i4 peo77e x 30 00 per day x <br /> 0000 2 30 2W M day- 1:9 260 Sys per yew1300 <br /> sir(drio qod days per year-ss Dad <br /> 33 35 people x 15 (33 people x 15 pal per aay <br /> /0 108 00 per day-529 x 170 days w yea', 365 <br /> sarxr cs <br /> ,t`G.'4 days Per Yrar-224 OPd <br /> Proposed 4 peckwe a 30 pal (4 pecple x 30" per day x <br /> 13.000 SF s Fut T rno <br /> Aorlailara � Emrcr�ea 30 260 pa day- 120 200 days Der r+ean r 308 <br /> gpd dMM ver rear-!0 ovd <br /> :7 Tari Twee 4 people x 13 pm (4 Demme x 15 Q4 pef Cay x <br /> Employees 15 <br /> 204 per day-60 god 200 dVA per yras '363 <br /> days Per year-43 gpd <br /> 'gpd-9@1111cm per day -- — - <br /> As indicated in our SSNLS Addendum letter dated July 24, 2020, we did not include Septic System No. 2 (85 gpd) in the <br /> revised nitrate loading calculation as the office building and associated septic system were proposed to be <br /> removed. Therefore, the revised average daily flow rate for the parcel was based on Septic System No. 1 at 577 gpd + <br /> Septic System No. 3 at 352 gpd = 929 gpd. <br /> Let us know if you have any other questions. <br /> Regards, <br /> Tamara K. Woods <br /> Staff Scientist I Environmental Services <br /> i <br />