- Table 10 to Subpart G of Part 63—Wastewater—Compliance Options for Wastewater Tanks

Capacity (m 3) Maximum true vapor pressure (kPa) Control requirements <75§ 63.133(a)(1) “75 and <151<13.1
”13.1
§ 63.133(a)(1)
§ 63.133(a)(2)
“151<5.2
”5.2
§ 63.133(a)(1)
§ 63.133(a)(2)