B. IMPACT OF METRICS ON PLAN

WMP Metrics [No Risk or Minimal Risk POUs and Co-ops]

Performance Metrics

(Actual) (Actual) (Forecast) (Forecast) (Forecast)

Metric type Progress metric name 2021 2022 2023 2024 2025 Unit(s) Comments

  1. Above-Ground, Utility-Owned Distribution System Components Routine Inspections 0 inspections System is completely underground
  2. Distribution Inspections Patrol Inspections 52 52 52 52 52 21 circuit miles Inspections are done weekly
  3. Routine Vegetation Management 4 4 4 4 4 21 circuit miles Inspections are done quarterly
  4. Transmission Inspections Patrol Inspections 52 52 52 52 52 21 circuit miles Inspections are done weekly

Routine Vegetation Management 4 4 4 4 4 21 circuit miles Inspections are done quarterly

Outcome Metrics

(Actual) (Actual) (Actual) (Actual) (To Date)

Event Category Cause category 2019 2020 2021 2022 2023 Unit(s) Comments

Outage Event Distribution 0 0 0 0 0 0 outages

Transmission 0 0 0 0 0 0 outages

Ignitions* Distribution 0 0 0 0 0 0 ignitions

Transmission 0 0 0 0 0 0 ignitions

[Level 1] Safety Hazards** Distribution 0 0 0 0 0 0 hazards discovered

Transmission 0 0 0 0 0 0 hazards discovered

Notes:\n* An "ignition" is deemed to occur if each of the following conditions is met: (1) a utility owned or controlled facility was associated with the fire; (2) the fire was self-propagating and of a material other than electrical and/or communication facilities; (3) the resulting fire traveled greater than one linear meter from the ignition point; and (4) the utility has knowledge that the fire occurred.\n** A [Level 1] Safety Hazard is defined as ______.

C. MONITORING AND AUDITING THE PLAN

This Wildfire Mitigation Plan will be presented to the Victorville City Council. VMUS staff will review the plan on an annual basis and bring updates to the Council as needed.

D. IDENTIFYING AND CORRECTING DEFICIENCIES IN THE PLAN

There has been no need to correct or change any processes of the plan due to zero wildfire threats causing outages or ignitions. Any deficiencies identified during subsequent reviews and independent evaluations of the plan will be promptly corrected.

E. MONITORING THE EFFECTIVENESS OF INSPECTIONS

VMUS' Utility Maintenance Management System (UMMS) is used to collect all data subject to GO165.

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