40 C.F.R. § Table W-1C to Subpart W of Part 98

Current through May 31, 2024

Appendix Table W-1C to Subpart W of Part 98 - [Removed effective 1/1/2025] Default Average Component Counts For Major Crude Oil Production Equipment

Major equipment	Valves	Flanges	Connectors	Open-ended lines	Other components
Eastern U.S.
Wellhead	5	10	4	0	1
Separator	6	12	10	0	0
Heater-treater	8	12	20	0	0
Header	5	10	4	0	0
Western U.S.
Wellhead	5	10	4	0	1
Separator	6	12	10	0	0
Heater-treater	8	12	20	0	0
Header	5	10	4	0	0

40 C.F.R. §Table W-1C to Subpart W of Part 98

89 FR 42323, 1/1/2025