Trees near power lines
- PSO trims on about a 4-year cycle and aims for 10-15 feet of clearance (PSO Reliability & Tree Trimming).
- PSO's crews haul away their own debris (same source).
- The service line to your house is the owner's responsibility; ask PSO for a temporary disconnect at least 2 business days ahead (same source).
- Plant small trees at least 20 ft, medium 30 ft, and large 40 ft from lines (same source).
- Forestry line: 1-877-367-6815. Hazards: 833-776-7697 (same source).
Last checked Oct 23, 2026.