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In addition to the winery uses, the existing three-bedroom residence is considered for <br /> the nitrate loading. We estimate a maximum use of 120 gallons per day per bedroom <br /> Cfor the residence. A typical residential concentration of 35 mg/L of nitrate as N is <br /> �.3 selected (Crites and Tchobanoglous, 1998). <br /> No contributions from crop irrigation or soil amendments are considered for the <br /> Hantzsche/Finnemore method. It is reasonably assumed that the irrigation and soil <br /> amendments would be applied at close to agronomic rates for a net balance of plant <br /> irrigation and nutrients. <br /> No contribution from winery process water is considered-, Mr. Phillips has indicated that <br /> this water will be trucked off-site for disposal or disposed into the new City sewer line <br /> that may be constructed in the future. <br /> The maximum average daily flow for the Site was estimated to tie 4,335.5 gallons per <br /> day (gpd). Through the use of a weighted average, the average correntration of all the <br /> different effluent flows and concentrations was determined to be 57.9 mgjL-N at 4,335.5 <br /> gallons per day. Please see the following tables that present the informati <br /> tabular form. <br /> Table 4. Average Daily Flow Calculation <br /> Use Units Rate Subtotal Reduction Average Daily <br /> Flow <br /> House bedroom 120 gal/bedroom 360 gpd none 360 gpd <br /> Office Staff 30 staff 13 gal/staff 390 gpd 5/7 278.6 gpd <br /> Restaurant 18 13 gal/staff 234 gpd none 234 gpd <br /> Staff <br /> Restaurant <br /> Customers 350 9 gal/cust 3,150 gpd 3/7 1,350 gpd <br /> (weekend) <br /> Restaurant <br /> Customers 125 9 gal/cust 1,125 gpd 4/7 642.8 gpd <br /> (weekday) <br /> Tasting Room 10 13 gal/staff 130 gpd none 130 gpd <br /> Staff <br /> Tasting Room <br /> Customers 650 3 gal/cust 1,950 gpd 80% ' 3/7 668.6 gpd <br /> (weekend) <br /> Tasting Room <br /> Customers 210 3 gal/cust 630 gpd 80% *4/7 288 gpd Ix <br /> (weekday) <br /> LOGE 1508 Page 12 <br />