First Name | Kit |
---|---|
Last Name | Mann |
Email Address | rzkm@suddenlink.net |
Affiliation | |
Subject | Biomass energy pollutants |
Comment | I live adjacent to the Blue Lake Power biomass power plant in Blue Lake CA, and have done so since it was originally built in 1982. This 11 Mw biomass power plant, like most others in the state, employs aging and out of date pollution control technologies and has not been maintained well over the years. Even when it was brand new, the Electrostatic Precipitator could not control the black micro-ash fallout from the plant, and here 30 years later, it still can't, subjecting all of us downwind from the plant to constant black ash fallout. The Blue Lake Power plant is currently the defendant in an DOJ action for failure to construct and receive approval for BACT when it restarted about six years ago. It is significant that the local AQMD failed in their responsibilities in this matter by allowing the plant to reopen on the basis of their original, 1980's permit. A Consent Decree has been proposed that would allow the plant to continue to pollute for another two years, and if unable to achieve pollution controls established by the CD, propose higher levels that they can achieve. Measurement of particulate pollution is required to be measured only ONCE A YEAR. It is hard to see how this situation and the Consent Decree negotiated largely by the local AQMD conforms to the intent of SLCP Strategy. In other words, the strategy is meaningless unless it extends to the local AQMD level. The proposed SLCP strategy calls for significant support of biomass energy plants, including supporting "moderniz(ation)of existing biomass facilities". It is critically important that any biomass facility receiving support in any form be required to construct BACT PRIOR to operating, not at some point in the future, and be held to strict pollution control limits. Further, the strategy does not address the enormous amounts of diesel fuel that is consumed in transporting woody biomass out of the forest and into the burner at the power plant. Blue Lake Power requires approximately 22 full chip trucks daily for fuel. Looking at the entire biomass production cycle, there will be a loader for logs and fuel in the forest, a truck to bring the fuel out of the forest, a chipper/grinder machine, chip truck transport from grinder location to power plant, and a loader operating constantly at the plant to mix fuels and bring them to the burner feed screw. If the source is only 30 miles away (and most fuel sources are further), the diesel use alone adds 3.5 TONS of CO2 to the atmosphere PER DAY, plus the associated black carbon from diesel. This part of the cycle has not been adequately addressed in the EIR or Strategy. Calculations Distance: 30 miles, round trip 60 Chip/Logging truck mpg: 5 Gallons per trip: 12 Gallons for forest loader, chipper/grinder, yard loader per full load chip truck (conservative est.): 2 Gallons per day: 22 full load chip trucks/day x 14 = 308 Pds CO2 per gallon diesel: 22.5 Pds CO2 per day: 6930 |
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Date and Time Comment Was Submitted | 2016-05-03 10:32:16 |
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