Narrative:

Made cautionary off-airport landing in glider to avoid electric wires on final to runway 36 (grass) at ZZZ; us; airport. I believe the electric wires are too close to the approach to runway 36 grass. These wires should be buried rather than run above ground.

Google
 

Original NASA ASRS Text

Title: PLT OF SAILPLANE MAKES OFF ARPT LNDG DUE TO PWR LINES BTWN ACFT AND RWY.

Narrative: MADE CAUTIONARY OFF-ARPT LNDG IN GLIDER TO AVOID ELECTRIC WIRES ON FINAL TO RWY 36 (GRASS) AT ZZZ; US; ARPT. I BELIEVE THE ELECTRIC WIRES ARE TOO CLOSE TO THE APCH TO RWY 36 GRASS. THESE WIRES SHOULD BE BURIED RATHER THAN RUN ABOVE GND.

Data retrieved from NASA's ASRS site as of January 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.