Laserfiche WebLink
313-14 <br /> meets Table I criteria. intimate Joints for pre-cast walls shall demonstrate <br /> contact is not required. Drain tile evidence of equivalent performance to <br /> and/or drain fill material shall be waterstop joints as determined by the <br /> kept outside of the soil component NRCS State Conservation Engineer. <br /> of the composite liner. Refer to the <br /> companion documents contained in C. Specific Criteria For Temporary,Unconfined <br /> Chapter 10 of the AWMFH for Stacks of Manure and Derivatives Outside the <br /> further guidance. Animal Production Area <br /> e. Wall Joints-Waterstop joints for cast-in- This includes solid type manure and derivatives <br /> place walls shall he located at the floor that are deposited for subsequent loading and <br /> waterstop joint locations and shall be spreading. Waste material having less than 16% <br /> continuous with the floor waterstop. solids shall not be stacked in the field. Storage of <br /> Waterstops shall be imbedded non-metallic these materials shall be in facilities meeting the <br /> in accordance with NRCS FOTG Section criteria in section V.13.1 and 2. Criteria for <br /> IV,Wisconsin Construction Specification unconfined waste stacks are shown in Table 9. <br /> 4.Concrete. <br /> Table 9—Temporary,Unconfined Stacks of Manure and Derivatives Outside the Animal Production Area <br /> 1. Waste Consistencies"' >32%Solids 16%to 32%Solids <br /> 2. Size&Stacking Period <br /> -Stacking Period 8 months 8 months <br /> -Maximum Volume/Stack <40,000 cu ft < 15,000 cu tt <br /> -Frequency of Stacking Site Use 1 year out of 2 I year out of 3 <br /> -Conservation BMPs above and below siteNote3 Yes Yes <br /> 3. Hydrologic Soil Groups B or C 13 or C <br /> 4. Subsurface Separation Distance <br /> -Saturation(V.A.10) >3 R. >3 11. <br /> -Bedrock >3 ft. -5 ft. <br /> 5. Surface Separation Distance <br /> -WellsNo1e4 >250 ft. >250 f1. <br /> -Lakes > 1,000 ft. > 1,000 11. <br /> -Sinkholes,or other Karst Features > 1,000 ft. > 1.000 ft. <br /> -Quarries > 1,000 ft. > 1,000 ft. <br /> -Streams y 300 ft. >500 ft. <br /> -Wetlands and Surface Inlets 2 300 ft. >500 II. <br /> -Other Concentrated Flow 'Y100 ft. >300 ft. <br /> -Land Slope Down Gradient of Stack <6% <3% <br /> -Floodplain > 100 ft. >300 ft. <br /> Nae I Refer to AWMFH, Figure 9-1 for consistency values and Chapter 4 for%solids,for specific livestock types. <br /> Note 2 16%to 32%solids represents waste at near saturation conditions where additions of free water from runoff. <br /> rain,or snowmelt can result in liquid flow conditions. <br /> Nae3 Stacking sites shall employ conservation BMPs to divert overland flow,and provide buffering to downstream <br /> channels and lakes. <br /> N'te4 Community water system wells may require larger separation distances(see NR 812). <br /> "RCS.WI <br /> 6/09 <br />