PG&E Logo
 
TIPS OF THE TRADE
Understanding the Tolerance Zone
Tolerance Zone
Dig with Care
Proceed with Caution
Would You Like to Know More?
811 know what's below 811 before you dig
Notify 811 and dig safely
 
Report all damage
If you suspect a gas leak or if you contact a gas pipeline or electric power line, call 911 immediately and then PG&E at 1-800-743-5000. You must also file a damage report with the Underground Safety Board at california811.org within two hours.