For those of you following EPA’s proposal to allow increased use of backup generators used in demand response programs, NESCAUM has now joined the fray. In a report released yesterday and available on its website, NESCAUM stated that:
Preliminary screening analyses indicate that uncontrolled diesel backup generators operating under the exemption included in EPA’s recent proposal could by themselves create hotspots exceeding the national health-based 1-hour NO2 air standard.… More