- 1 How are utility lines marked?
- 2 How do I find my utility lines?
- 3 How deep are electric lines buried?
- 4 What is a utility Main?
- 5 What are utility lines?
- 6 How deep can you dig without calling 811?
- 7 How do you dig around utility lines?
- 8 How do I find my buried electrical lines?
- 9 Can I bury water line and electric together?
- 10 Is it better to have power lines underground?
- 11 What is the minimum depth for electricity cable?
How are utility lines marked?
Utilities will mark their buried lines on your dig site. State laws vary, but generally, utility companies have a few days to respond to your request. Each utility type corresponds to a specific color of paint or a flag — for example, gas lines are marked with yellow paint or flags.
How do I find my utility lines?
811 is the national call-before-you-dig phone number. Anyone who plans to dig should call 811 or go to their state 811 center’s website before digging to request that the approximate location of buried utilities be marked with paint or flags so that you don’t unintentionally dig into an underground utility line.
How deep are electric lines buried?
All things being equal, mains electricity cables must be installed 500mm below the ground. Then, if a consumer decides to do some digging on their own land, that hole cannot go deeper than 300mm.
What is a utility Main?
Utility location is the process of identifying and labeling public utility mains that are underground. These mains may include lines for telecommunication, electricity distribution, natural gas, cable television, fiber optics, traffic lights, street lights, storm drains, water mains, and wastewater pipes.
What are utility lines?
Utility Lines means pipes, cables or other linear conveyance systems used to transport power, water, gas, oil, wastewater or similar items. Such services shall include, but are not limited to, water supply, electrical power, gas, communications, and stormwater or sanitary sewer transport facilities.
How deep can you dig without calling 811?
No rule designates how deep you have to dig before you have to call 811. It is a great idea to call 811 if you plan to dig up to 12” or deeper for safety purposes. You risk running into electrical, gas, or sewer lines at that depth and you should call 811 beforehand.
How do you dig around utility lines?
Whenever you hand dig near buried utility lines, take care to prevent damage:
- Use a rounded or blunt-edged shovel.
- Begin digging off to the side of the marked utility line.
- Proceed cautiously.
- Never pry against a utility line to remove soil.
- Dig until you find the actual line, not just a tracer wire or warning tape.
How do I find my buried electrical lines?
Pipe and cable locators offer an effective way to locate buried electrical lines and conduit. They operate slightly differently than magnetic location devices, allowing them to find a signal from a non-ferrous metal. Some utilities have a signal running through them.
Can I bury water line and electric together?
If trench is to be a joint trench (shared with other utilities) the following separations must be maintained: 24 inches between gas and electric lines. 12 inches between water and electric lines. 12 inches between communications and electric lines.
Is it better to have power lines underground?
“Buried power lines are protected from the wind ice, and tree damage that are common causes of outages, and so suffer fewer weather or vegetation-related outages,” their report concluded. “But buried lines are more vulnerable to flooding and can still fail due to equipment issues or lightning.”
What is the minimum depth for electricity cable?
Electrical cables are covered in table with a minimum depth of 600mm for carriageways and 450mm for footpaths recommended.