URI(s)
Variants
- CIG
Identifies LC/NAF RWO
Identifies RWO
Exact Matching Concepts from Other Schemes
Closely Matching Concepts from Other Schemes
Sources
- found: Status and summary of environmental regulations from the federal register, May 1, 1986:t.p. (Colorado Interstate Gas Company) p. 1 (CIG)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1987-11-25: new
- 2008-04-01: revised
Alternate Formats