DesNo09-08-029 - GO165

Original Version
Table

Electric Company System Inspection Cycles (Maximum Intervals in Years)

	Patrol		Detailed		Intrusive
	Urban	Rural	Urban	Rural	Urban	Rural
Transformers
Overhead	1	2	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---
Switching/Protective Devices
Overhead	1	2	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---
Regulators/Capacitors
Overhead	1	2	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---

Overhead Conductor and Cables	1	2	5	5	---	---
Streetlighting	1	2	x	x	---	---
Wood Poles under 15 years	1	2	x	x	---	---
Wood Poles over 15 years which have not been subject to intrusive inspection	1	2	x	x	10	10
Wood poles which passed intrusive inspection	---	---	---	---	20	20

Strikeout and Underline Version

Table

Electric Company System Inspection Cycles (Maximum Intervals in Years)

	Patrol		Detailed		Intrusive
	Urban	Rural	Urban	Rural	Urban	Rural
Transformers
Overhead	1	2¹	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---
Switching/Protective Devices
Overhead	1	2¹	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---
Regulators/Capacitors
Overhead	1	2¹	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---

Overhead Conductor and Cables	1	2¹	5	5	---	---
Streetlighting	1	2	x	x	---	---
Wood Poles under 15 years	1	2	x	x	---	---
Wood Poles over 15 years which have not been subject to intrusive inspection	1	2	x	x	10	10
Wood poles which passed intrusive inspection	---	---	---	---	20	20

(1) Patrol inspections in rural areas shall be increased to once per year in Extreme and Very High Fire Threat Zones in the following counties: Santa Barbara, Ventura, Los Angeles, San Bernardino, Orange, Riverside, and San Diego. Extreme and Very High Fire Threat Zones are defined by California Department of Forestry and Fire Protection�s Fire and Resource Assessment Program (FRAP) Fire Threat Map. The FRAP Fire Threat Map is to be used to establish approximate boundaries and Utilities should use their own expertise and judgment to determine if local conditions require them to adjust the boundaries of the map.

Final Version

Table

Electric Company System Inspection Cycles (Maximum Intervals in Years)

	Patrol		Detailed		Intrusive
	Urban	Rural	Urban	Rural	Urban	Rural
Transformers
Overhead	1	2¹	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---
Switching/Protective Devices
Overhead	1	2¹	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---
Regulators/Capacitors
Overhead	1	2¹	5	5	---	---
Underground	1	2	3	3	---	---
Padmounted	1	2	5	5	---	---

Overhead Conductor and Cables	1	2¹	5	5	---	---
Streetlighting	1	2	x	x	---	---
Wood Poles under 15 years	1	2	x	x	---	---
Wood Poles over 15 years which have not been subject to intrusive inspection	1	2	x	x	10	10
Wood poles which passed intrusive inspection	---	---	---	---	20	20