Weisberg DeRuyter Feasibility Brownbag
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Weisberg DeRuyter Feasibility Brownbag
Notes de l'éditeur
- 70% of Washington’s large dairies are in Columbia Basin/Yakima
- 70% of Washington’s large dairies are in Columbia Basin/Yakima
- 8/10ths of a cent per kWh
- Need substrates- this is difficult (in demand, no tipping fee)
- RIN Current = $0.74/RIN (equivalent to $9.61/MMBTU)Lower RIN = $0.25/RIN (equivalent to $3.25/MMBTU)
- CHP = electricity scenarioCommodity = $3.87/MMBTU in 2014 to $6.07 MMBTU in 2032Fast Fill = $1.85/GGE in 2014 (equivalent to $16.23/MMBTU) to $3.15/GGE (equivalent to $27.60/MMBTU)RIN Current = $0.74/RIN (equivalent to $9.61/MMBTU)Lower RIN = $0.25/RIN (equivalent to $3.25/MMBTU)
- USDA estimate: 36% of dairies are in a state of N-overloadGroundwater nitrate pollutiona WSU survey of dairymen regarding theirinterest in anaerobic digestion, the highest response rate was “ability toresolve nutrient management concerns on the farm” (Shumway, 2009).