9VAC5-40-3000. Standard for sulfur dioxide

No owner or other person shall cause or permit to be discharged into the atmosphere from any sulfur recovery operation any sulfur dioxide emissions in excess of a concentration of 8000 parts per million by volume and in excess of the mass emission rate specified in Table 4-22. TABLE 4-22 TABLE 4-22 Sulfur Production Rate (tons/day) Maximum Allowable S0 2 Mass Emission Rate (lbs/hr) Sulfur Production Rate (tons/day) Maximum Allowable S0 2 Mass Emission Rate (lbs/hr) 50 or less 415 50 or less 415 100 830 100 830 200 1660 200 1660 300 2490 300 2490 400 3320 400 3320 500 or more 4150 500 or more 4150