ISO TARIFF APPENDIX I

ISO Congestion Management Zones 

ISO Congestion Management Zones

1.	Active Zones
	A.	Northern Zone (NP15)
	B.	Central Zone (ZP26)
C.	Southern Zone (SP15)

2.	Inactive Zones
	A.	Humboldt Zone
	B.	San Francisco Zone

Note:	The ISO's Initial Congestion Management Zones were described in the Joint Application of the IOUs for Authorization to Convey Operational Control of Designated Jurisdictional Facilities to an ISO filed April 29, 1996, Docket No. EC96-19-000.