I had found some things saying you were limited in how many hours per year you could run standby generators outside of emergencies [1] but possibly this only ap

I had found some things saying you were limited in how many hours per year you could run standby generators outside of emergencies [1] but possibly this only applies to larger systems? [2] [1] https://www.ehs.harvard.edu/sites/default/files/emergency_generators.pdf https://www.ehs.harvard.edu/sites/default/files/emergency_ge... [2] https://www.mass.gov/doc/310-cmr-700-air-pollution-control-regulation/download https://www.mass.gov/doc/310-cmr-700-air-pollution-control-r...