Storage Vessels for Petroleum Liquids for which Construction, Reconstruction, or Modification Commenced After June 11, 1973 and Prior to May 19, 1978 - Subpart K

eCFR Subpart K [ecfr.gov]

This subpart applies to:

1. Petroleum liquids storage vessels with a capacity of more than 40,000 gallons (151,412 liters) that commence construction or modification:
   • Commences construction or modification after March 8, 1974 and prior to May 19, 1978 (If > 40,000 and ≤ 65,000 gallons)
   • After June 11, 1973 and before May 19, 1978 (If > 65,000 gallons)

Storage vessels constructed, reconstructed or modified after May 19, 1978 or July 23, 1984 are subject to NSPS Ka or Kb, respectively.


Not subject to this subpart:

1. Storage vessels used for petroleum or condensate stored, processed, and/or treated at a drilling and production facility prior to custody transfer.

Important Distinction:
Petroleum liquids means petroleum, condensate, and any finished or intermediate products manufactured in a petroleum refinery but does not mean #'s 2 through 6 fuel oils as specified in ASTM D396-78, 89, 90, 92, 96, or 98, gas turvine fuel oils #'s 2-GT through 4-GT as specified in ASTM D2880-78 or 96, or diesel fuel oils #'s 2-D and 4-D as specified in ASTM D975-78, 96, or 98a.

NSPS - 40 CFR Part 60

Subparts Ka and Kb - Storage Tanks
Subpart XX - Bulk Gasoline Terminals

 

NESHAP - 40 CFR Part 63

Subpart R - Gasoline Distribution - Stage 1
Subpart Y - Marine Vessel Loading
Subpart EEEE - Organic Liquids Distribution - Non-gasoline
Subpart BBBBBB - Gasoline Distribution
Subpart CCCCCC - Gasoline Dispensing

eCFR Subpart K [ecfr.gov]