Indiana Underground Plant Protection Service
Don't dig blind!
Telephone number to request the marking of underground utilities, within Indiana is:
(800) 382-5544
Telephone number to request the marking of underground utilities, from outside Indiana is:
(800) 428-5200
Requests should be made a minimum of two days before digging.
Required location request information:
- County
- Township
- Street address
- Type of work
- Extent of work
- Name of caller
- Telephone number
- Best time to call
- Start date
- Start time
- Contractor
- Contractor address
Color code for utility locations:
Electric = Red |
Gas - oil = Yellow |
Water = Blue |
Telephone - Cable- TV = Orange |
Sewer = Green |