- Who is Miss Utility?
- When can I remove utility flags?
- How do I get underground utilities marked?
- What utility line is orange?
- How deep are communication lines buried?
- What color are utility flags?
- What color is the gas line?
- Why is USIC at my house?
- Should I call Miss Utility?
- What are the color codes for utilities?
- How much does it cost for Miss Utility?
- Why the flag is pink on blue building?
- How deep can you dig before calling?
- What utility uses yellow flags?
- How much does it cost to call 811?
- How far down are gas lines buried?
- What do the different colored utility flags mean?
- What do the 811 colors mean?
- What do utility markings mean?
- How deep are residential power lines buried?
- What are the Dig Safe Colors?
Who is Miss Utility?
Miss Utility of Virginia is a free call center or information exchange for excavators, contractors and property owners planning any excavation or demolition work..
When can I remove utility flags?
Utility flags are placed to avoid any disturbances or accidents in the area as utility work is ongoing. However, if the flag has been there for almost a month without any activity, the property owner may remove them.
How do I get underground utilities marked?
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.
What utility line is orange?
What Markings MeanRedelectric power lines, cables, conduit, and lighting cablesOrangetelecommunication, alarm or signal lines, cables, or conduitYellownatural gas, oil, steam, petroleum, or other gaseous or flammable materialGreensewers and drain linesBluepotable (drinkable) water2 more rows
How deep are communication lines buried?
Cable television and copper cable communication lines shall have a minimum depth of cover twenty-four inches 24″) under ditches or 18 inches beneath the bottom of the pavement structure, whichever is greater.
What color are utility flags?
Red flagsRed flags – Red is the most common flag. It signifies electric utilities, such as cables and power lines….Utility Flag Marking Cheatsheet.Flag ColorUseRedElectrical utilities like power linesWhiteExcavationPinkTemporary survey markingsYellowGas lines like petroleum, steam4 more rows•Aug 26, 2019
What color is the gas line?
YellowRedElectric power lines, cables, conduit, and lighting cablesYellowNatural gas, oil, steam, petroleum, or other gaseous or flammable materialsGreenSanitary sewers and drain linesOrangeTelecommunication, alarm or signal lines, cables, or conduitsBluePotable water
Why is USIC at my house?
The primary reason is because there is a planned excavation in the vicinity of your property. Before you blow your stack, relax a little bit. … Instead, they will call in several properties for one small excavation just to make sure that the locators have marked the proposed work area.
Should I call Miss Utility?
Safe Digging Guidelines Contact DigAlert: You must contact DigAlert prior to starting your excavation. You can initiate a ticket by either utilizing DigAlert Direct or by calling 811 or 800-422-4133 to start a DigAlert® Ticket. … You must have an active ticket for the duration of your excavation.
What are the color codes for utilities?
RED – Electric Power Lines, Cables, Conduit and Lighting Cables.YELLOW – Gas, Oil, Steam, Petroleum or Gaseous Materials.ORANGE – Communication, Alarm. or Signal Lines, Cables or Conduit.BLUE – Potable Water. GREEN – Sewers and Drain Lines.PURPLE – Reclaimed Water, Irrigation and Slurry Lines.
How much does it cost for Miss Utility?
Cost varies per site but typically $400 per test hole to 5 feet deep, extra cost for depth, permits, traffic control etc.
Why the flag is pink on blue building?
Blue indicates drinkable water. … Purple is for irrigation, reclaimed water or slurry. Pink is used to mark temporary survey areas.
How deep can you dig before calling?
There is no allotted depth before a person needs to call 811. Whether you are just planting small shrubs or installing fences, CGA says any time you are putting a shovel in the ground you need to call due to the fact that many utilities are buried just a few inches below the surface.
What utility uses yellow flags?
Yellow flags represent gas, oil, steam, petroleum or gaseous materials.
How much does it cost to call 811?
Whether you are a homeowner or a professional excavator, your call to 811 allows affected facility operators to locate and mark their underground facilities in the area in which you are digging. There is no cost to you — even the call is free — so Call 811 Before You Dig.
How far down are gas lines buried?
18 inchesFor example, according to California’s regulations, all lines must be buried at a depth of at least 18 inches beneath the ground.
What do the different colored utility flags mean?
Here’s a key to the flags’ colors: RED – Electric Power Lines, Cables, Conduit and Lighting Cables. YELLOW – Gas, Oil, Steam Petroleum or Gaseous Materials. ORANGE – Communication, Cable TV, Alarm or Signal Lines, Cables or Conduit. BLUE – Water, Irrigation and Slurry Lines.
What do the 811 colors mean?
White: Pre-marking of the outer limits of the proposed excavation or marking the centerline and width of proposed lineal installations of buried facilities. Pink: Temporary Survey Markings. Red: Electric power lines, cables or conduit, and lighting cables. Yellow: Gas, oil, steam, petroleum, or gaseous materials.
What do utility markings mean?
Red: electric power lines, cables, conduit and lighting cables. Orange: telecommunication, alarm or signal lines, cables or conduit. Yellow: natural gas, oil, steam, petroleum or other flammables. Green: sewers and drain lines. Blue: drinking water.
How deep are residential power lines buried?
Underground power lines of any type have very thick insulation. In addition, National Codes dictate the depth, below ground, these lines must be buried. Some low voltage underground circuits could be as shallow as 18 inches, while most higher voltage circuits will be deeper than 24 inches.
What are the Dig Safe Colors?
APWA Color CodesProposed Excavation. (white)Temporary Survey Markings. (pink)Electric Power Lines. (red)Gas, Oil & Steam. (yellow)Communications (Telephone & Cable TV) (orange)Water. (blue)Reclaimed Water. (purple)Sewer and Storm Drains. (green)