If nails are used, they, be sealed properly. depending on whether the electrical service is overhead or underground. See below for our GUIDE … In addition to the obvious safety hazards, liability and theft of electricity, are major concerns for utility companies. Minimum height requirements for service drop cables are determined by the local building or electrical codes, but most follow the recommendations of the National Electrical Code (NEC). Trees that grow up into service conductors can damage the conductors and attract lightning strikes, both of which cause many power outages every year. So if a tree does fall on a mast or service drop, the chart above will give you an idea who is responsible for what, but it ultimately depends on where you live and which utility company services you. Galvanized rigid steel conduit service mast with 1 ½” diameter for 100 to 150 amp, 2" diameter for 200 amp service entrance or 2½" diameter for 320 amp service entrance, flashing, and storm collar. Homeowners also should not attempt any work on the cables between the service drop and the home's electrical service panel. This edition of the Electric Service Rules supersedes all previous editions. Minimum height requirements for service drop cables are determined by the local building or electrical codes, but most follow the recommendations of the National Electrical Code (NEC). Specifications for Electric Installations Consolidated Edison Co. Inc 2 Consolidated Edison Company of New York (Con Edison) Electric Service Requirements Customers Architects and Engineers Electrical Contractors City and County Building … If your home does not have a service drop, it is supplied by similar cables running underground. Typically, a service head consists of a rigid steel conduit (like a big pipe) that runs up through the roof or along an exterior wall and is topped with a shell-like fitting called a weatherhead or weather cap. Only the electric utility conductors are permitted to be attached to the service mast. Contact your local power company as service in your area may vary from this table. When the service drop reaches the house, it connects to an assembly called the service head, also know as the service mast or masthead. The major safety issue here is that the service drop conductors have no fuse, circuit breaker or any kind of overcurrent protection at their supply end; they are directly connected to the utility’s distribution grid and are energized at all times. TEMPORARY AND PERMANENT SERVICE A. Sometimes they are on public property, but sometimes they are on private property. or on the roof fascia board are attached to screw-in porcelain or similar nonmetallic insulators. Utility companies install electrical distribution either below ground or above ground, and they make the decision on which one will be used in your installation. BGE’s comments will be provided to you approximately four … For safety reasons, do not attach television, telephone, cable or other wires to the service mast. The lines are also out of view and eliminate the danger of accidental contact with ladders or vehicles. FPL, in cooperation with customers and their agents, wishes to provide adequate electric service in an expeditious manner. This handbook provides you with Central Lincoln’s requirements for new or altered electric service for permanent and temporary single-family residential structures. We recommend our users to update the browser. The brace must be installed at a minimum 45-degree angle. Remember, a 4-foot tall, 2-foot wide tree might grow to be 60-feet tall and 30-feet wide. Buried lines are preferred primarily because they are not vulnerable to falling trees, high wind, and other destructive effects of weather. The service mast used as overhead conductor support must have adequate mechanical strength (or braces or guy wires to support it) to withstand the strain caused by the service-drop conductors [230.28]. The Spruce uses cookies to provide you with a great user experience. All electric service requirements specified by these rules shall be met. The construction toolbox provides builders and contractors information and tools necessary to help Duke Energy provide safe reliable electric service to their job site. No one should be able to grab a service conductor from these areas, away from the pool horizontally and at least 22, clearance over public streets, alleys, roads, parking areas that may have truck traffic, driveways other than on residential property, and areas used by farming and construction vehicles, are spliced to the service-entrance conductors at the home. An additional set of service cables starts at the service panel (and the electric meter) and runs up through and out of the service head. The service mast must have adequate mechanical strength, or braces or guy wires must support it, to withstand the strain caused by the service-drop conductors as determined by the AHJ. Beads of water traveling down the outside of the cables collect at the bottom of the loop, where they eventually drop off of the cable. Always consult with the utility company before accessing the interior of the meter socket. A map of the Company’s service area is shown on the next page of this document. Nails can corrode over time and the membrane can split so be sure to use the right tools for the job and take the time to be sure it is properly sealed. Electrical code violation: The electrical code has strict requirements pertaining to both the drops and the service mast. Malleable pipe straps and 4-inch lag screws in studs may sometimes be substituted. changes are the responsibility of the customer. Utility companies are very strict when it comes to breaking seals or removing meters. In general, a service drop is to be used only in conjunction with electric service provided by ComEd. Only the, Be sure the overhead service drop conductors are free and clear of trees, limbs, debris and vegetation. A standard service drop includes three cables, or conductors. We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices. 230.28 Masts as Supports. The long-term overall cost is less for overhead electrical distribution compared to underground distribution, but sometimes the utility will install underground distribution, but it comes with an additional installation and maintenance cost to the property owner. Nails can corrode over time. Graybar Is Your Trusted Distributor For Grounding And Service Entrance. The required clearances for electrical service drop wiring are listed here: electrical service wire clearance distance over roadway 18 ft. overhead electrical service wire clearance distance over roadway driveway 12 ft. overhead electrical service wire clearance distance over roadway flat roof 8-10 ft. overhead Changes to the service drop will always be completed by the utility company, and the cost for most changes are the responsibility of the customer. ontact your utility company, your County Extension office, State’s Department of Agriculture office, District Forester, or local nursery. Also included in the handbook is some helpful information from the National Electric Code (NEC) and the requirements for servic… Fallen service drops are extremely dangerous, since they carry enough electricity to power an entire house. New construction such as adding windows, housing additions, or even porches may violate these codes and expose you to danger. However, homeowners are not allowed to work on any part of the utility's service drop. Near the service point, the service cables make a downward loop, known as the drip loop. Utility companies own everything up to the, service point, the point of connection between the serving utility and the, , and the service point is often on private property, Different utility companies define where that. Author’s Comment: Some local building codes require a minimum 2 in. There are three conductors coming to the service mast in the overhead service drop, two ungrounded conductors (hot legs) and a separate grounded conductor (neutral). This can be repaired by adding a brace, tie back or guy-wire supports. (b) All overhead drops for service, feeder or branch circuits not exceeding #1 AWG aluminum or #3 AWG … A third cable, usually bare (uninsulated) aluminum, serves as the neutral conductor and provides structural support for the entire service drop. Service masts used for the A resource for electric service guides, natural gas piping guides, Watt Finders guides, and interconnection guidelines. This connection is called the drip loop. Only power service drop or overhead service conductors shall be permitted to be attached to a service mast. Introducing "One Thing": A New Video Series, Overhead wires running from pole to house, Service bracket attaching service wires to house, Weather head that attaches to service cable, Service cable from weather head to meter box, then to service panel (circuit breakers). NEC 230.2 3.Service disconnecting means shall be located at the point of entrance of the service conductors. The service entrance equipment includes the meter, meter base, outside disconnect and the mast extending up through the roof. NEC 230.79 2.Only one service per dwelling, except for multiple occupancy buildings. PERMIT REQUIREMENTS Permits can be obtained by the master electrician doing the work or by the homeowner, provided, the homeowner is doing the work themselves, the work is ... • Using the same trench for gas sub-service lines and electrical power conductors is permitted as long as they are separated by 12 inches of well The bottom end of the service mast connects to the home's service panel, or breaker box. Shop Our Inventory Of Service Entrance Kits And Accessories Online. The mast must be securely bridged between rafters. The typical service mast consists of 2-inch rigid metal conduit. 028 Service or other masts. Mast bracing must also be sealed with flashing at the roof line intersection. Temporary Construction Service If all three wires are connected to the service, Power line regulations and responsibilities will vary from one municipality to another and will depend on whether a power line is public or private. to receive FPL's electric service. Sometimes they are on public property, but sometimes they are on private property. Public lines are installed and owned by a public utility company. In addition, many electric utilities contain specific requirements for the installation of the service mast. of clearance and balconies need at least 10, from all windows that can be opened, doors, porches, balconies, ladders, stairs, fire, escapes, or similar locations. Privately owned electrical distribution lines are sometimes found in gated communities, apartment complexes, mobile home and RV parks, college campuses, large industrial facilities and elsewhere. Some local codes require a minimum 2-in. The location of the electric meter will be determined by the electric utility based on the size of the service, the type of service and the type of distribution equipment, such as a transformer or distribution pedestal. rigid metal conduit to be used for the service mast. Get daily tips and tricks for making your best home. Overhead service-entrance conductors are attached to service masts with clamp-on porcelain or similar nonmetallic insulators. Electric utilities often require the meter to be mounted 4-feet to 6-feet, , which is a reasonable height for utility workers to do their job in a safe manner, Meter bases for the sockets are furnished at no cost in most areas. a roofing boot properly secured at the roof line to prevent, be properly sealed, glued and screwed flush with the roof membrane. Electrical Service Requirements (ESR - PDF) The Texas Health and Safety Code, Chapter 752, prohibits all activities in which persons or equipment MAY come within six (6) feet of energized overhead high voltage power lines, and Federal Regulations, Title 29, Part 1919.180(i) and Part 1926.550(a)(15) and 1910.333 require a minimum clearance of ten (10) feet from power lines. No … Informational Note: The purpose for the existence of the Electric Service Rules Manual is to convey Alliant Energy’s requirements that are in addition to the National Electric Code (NEC). There will be a raintight threaded conduit hub where the service mast enters the top of the meter socket enclosure. By using The Spruce, you accept our, Average Costs for 12 Common Electrical Projects, The Function of the Drip Loop in an Electrical Service, Heavy up: Definition of the Electrical Industry Term, Understanding Electrical Grounding in Household Wiring, Sizing Electrical Wire for Underground Circuit Cable, How to Determine the Size of Your Main Electrical Service. While overhead service drops were the standard for many years, more recent housing construction favors underground service lines. The ESR Manual provides guidance and instructions pertaining to electrical service connections. Thanks to Code Check, we have an excellent graphic to make things clear. The overhead service drop conductors are spliced to the service-entrance conductors at the home. Public lines are installed and owned by a public utility company. be sealed with flashing at the roof line intersection. Minimum height above areas accessible only to pedestrians, such as porches or decks, is 10 feet. Its purpose is to assist electrical contractors, engineers, architects, and manufacturers engaged in the installation of electrical service wiring and equipment. If all three wires are connected to the service mast that runs through the roof, and/or down the exterior wall of the house in a service-entrance conduit, you can usually assume there is 240–volt service for the house since each hot leg measures 120–volts from each hot leg to the neutral. If the span of the service line exceeds 125 feet, an … In general, a service drop must be at least 12 feet above the ground (grade) as well as sidewalks and residential driveways. Application for service and information concerning the Company’s Rules and Regulations relative to providing electric service, 6 Copperweld Aircraft Cable; although some municipalities allow the mast to be as much as 5-feet above the roof line before needing a guy wire for extra support. (4) Conduit extended through the roof to provide means of attaching: (a) All overhead drops for service, feeder, or branch circuits exceeding #1 AWG aluminum or #3 AWG copper must be rigid steel galvanized conduit no smaller than 2 inches. Lee has over two decades of hands-on experience remodeling, fixing, and improving homes, and has been providing home improvement advice for over 12 years. If the service drop goes down, all power in your home will shut off. Different utility companies define where that service point is exactly located, and it can vary greatly depending on whether the electrical service is overhead or underground, the size of the electrical service rated in amperes, where it originates at the utility equipment, and where it terminates at the customer’s equipment. rigid metal conduit for the service mast. enclosure or attempt repairs to a service mast. the size of the electrical service rated in amperes, where it originates at the utility equipment, and where it terminates at the customer’s equipment, lines are sometimes found in gated communities, apartment complexes, mobile home, college campuses, large industrial facilities, o not attach television, telephone, cable or other wires to the service mast. The hot legs have black thermoset, polymer or other nonmetallic conductor insulation. The contractor shall leave a sufficient amount of coiled cable to complete the termination of the cables by the Company – five (5) feet for pedestals/handholes, ten (10) feet for padmounted transform- ers, or five (5) feet for vertical risers. The drip loop is required to keep water from traveling along the length of the service-entrance conductors and entering the service-entrance conduit at the weatherhead. The major safety issue here is that the service, distribution grid and are energized at all times, . Overhead service-entrance conductors that terminate at the side of a house, under a roof eave. lag screws in studs may sometimes be substituted. make the decision on which one will be used in your installation. Service masts that penetrate the roof must have a roofing boot properly secured at the roof line to prevent water leaks. In addition to the obvious safety hazards, liability and theft of electricity are major concerns for utility companies. The overhead service drop, or underground service lateral, are the electrical conductors that come from the utility pole, pedestal or ground-mounted transformer to the home. Minimum distance above a swimming pool is 22 1/2 feet. Overhead service-entrance conductors that terminate at the side of a house, under a roof eave, or on the roof fascia board are attached to screw-in porcelain or similar nonmetallic insulators. If you have a problem with the service head or the cables between the service point and your home's service panel, call a licensed electrician. ELECTRIC SERVICE INSTALLATION REQUIREMENTS 4 G. Service mast shall be rigid metal conduit and have a minimum diameter of 1½ inch. Please note the following requirements that may affect your service date: A complete set of site drawings, electrical drawings and an electrical specification must be submitted for approval. They specifically won't allow "pipe straps". On the downside, underground service lines are at risk of being struck by construction crews or possibly even homeowners digging in their yards. I believe this refers to the pipe above the meter, which currently is not attached to the home. Sometimes you’ll see a through-the-roof service mast that appears to be leaning from tension in the overhead service drop conductors. and the membrane can split so be sure to use the right tools for the job and take the time to be sure it is properly sealed. An electric service drop is the bundle of electrical cables that run from the electric utility company's power pole to the connection at your house. The only conductors you can attach to a service mast are the electric utility servic… size rigid steel conduit and contain no coupling or fittings which would be subject to strain by the service drop. Be sure the overhead service drop conductors are free and clear of trees, limbs, debris and vegetation. This publication, FPL's Electric Service Standards (ESS), is intended to furnish information often required by customers and their agents (builders, architects, engineers, electricians, etc.) Electric underground service installation and requirements: Information regarding making worksites construction-ready ahead of scheduled service. The entrance cable must have at least 18 inches of excess wire left past the weather head to allow connection of the service wire. If necessary to use more than one 10' length of conduit, the full length (10') Power line regulations and responsibilities will vary from one municipality to another and will depend on whether a power line is public or private. The Company furnishes electric service in 61 counties in Michigan. appears to be leaning from tension in the overhead, although some municipalities allow the mast to be as much as 5, before needing a guy wire for extra support, (not leaning) and properly attached to the frame of the home by. Two are insulated "hot" cables, each carrying 120 volts of electricity. The customer does not string the service conductor, but is required to provide a point of attachment high enough and strong enough, to allow the utility to install the service line and maintain the required clearances. Electric utilities often require the meter to be mounted 4-feet to 6-feet from the ground, which is a reasonable height for utility workers to do their job in a safe manner. As with the service drop, power in these cables is live at all times unless the power company shuts it off. The open front of the weatherhead faces downward to keep out rain and snow. All electricity to your home comes through the service drop. IRC Codes Home Electrical Service 1.A minimum of 100 Amp 3-wire service for a single-family dwelling unit. Masts over 36-inches usually require a mast brace or tie–back supports such as a No. While homeowners in many municipalities are allowed to do their own electrical work, this applies to household projects, like replacing outlets and lights, running electrical cable, and maybe even installing new circuits. For information about growth potential and planting near power lines, contact your utility company, your County Extension office, State’s Department of Agriculture office, District Forester, or local nursery. Installing and repairing buried lines is much more costly and labor-intensive than with overhead service drops, and underground lines and related equipment can be affected by shifting ground. Do not approach a fallen service drop. Meter bases for the sockets are furnished at no cost in most areas. In situations requiring temporary electric service, the temporary service shall be metered unless the electrical contractor and/or customer obtains prior approval from … Catastrophic events, such as downed trees, large fallen limbs, or heavy ice buildup, can take down a service drop. For example, don't run the service wiring 30 feet inside the house before you connect it to the main circuit breaker box. conductors terminate at a through-the-roof raceway or mast, there is a m, inches of clearance above any part of a sloped roof, from the edge of the roof measuring horizontally, The service mast should not be more than 3-f. ; most utilities will require bracing or guy wires for additional support of any mast that is taller than 3-feet. T. , both of which cause many power outages every year. C Notice: The information contained on this page is the sole property of ComEd and PAGE 1 OF 3 C7800 REVISES STANDARD DATED 12-11-15 3-29-19 480V AND BELOW SYSTEMS C7800 PAGE 1 OF 3 3-29-19 IN ORDER THAT A CUSTOMER REQUIRING ELECTRIC SERVICE MAY PURCHASE … When service drops are suspended above public roads, they must be at least 18 feet high. General Offices are located at One Energy Plaza, Jackson, Michigan. The long-term overall cost is less for overhead electrical distribution, , but sometimes the utility will install underground distribution, determined by the electric utility based on the size of the service, the type of service and the type of distribution equipment, such as a transformer or distribution pedestal, Utility companies are very strict when it comes to, . Always consult with the utility company before accessing the interior of the meter socket enclosure or attempt repairs to a service mast. The problem is that "the service mast conduit must have 2 points of attachment: 2 Kindorf brackets, or 2 U-bolts, or 1 U-bolt and a guy kit, or 1 Kindorf and a guy kit". For one thing, the service drop belongs to the utility company, not to the homeowner. bracing or guy wires for additional support of any mast that The roofing boot must be properly sealed, glued and screwed flush with the roof membrane. These cables connect to the service drop cables near the outside of the mast. This connection is called the service point, and it represents the dividing line between the utility company's property and the homeowner's property (although the meter may be owned by the utility even though it is on the homeowner's side). Because the power company lines are higher than your home, the cables that go to your home literally drop, descending from a higher spot to a lower spot. The service mast must be plumb (not leaning) and properly attached to the frame of the home by installing securely fastened metal conduit straps every 3-feet. The bottom of the service conductor drip loop must be at least 12 feet above the ground. If nails are used, they must be sealed properly. Office of Electric, Gas & Water Time Period Current Posting Frequency As needed Dataset Owner NYS Department of Public Service Contact Information web.questions@dps.ny.gov Coverage Statewide Granularity Municipality (Town, City, Village) The mast shall not exceed 4 feet or be less than 2 feet above the roof line, except as approved or required by the Company. If you have a problem with the service drop supplying your home, call the utility company. Lisa Archer, Owner of BPG/Memphis Inspections Service & Nationwide Pest Control, We are no longer supporting IE (Internet Explorer), Do Not Sell My Personal Information – CA Residents. Overhead service-entrance conductors are attached to service masts with clamp-on porcelain or similar nonmetallic insulators. III. Customer Order Fulfillment 1-800-664-6729 or 1-800-260-0054 (for assistance with pending electric service requests) For Electric Inspectors, to release a municipal wiring inspection When the lines are underground, they are referred to as a service lateral rather than a service drop. The customer shall contact the Company for network installations. Some utility companies have instituted tree replacement programs to assist customers in properly planting the right trees in the right place to avoid future problems. Some utility companies have instituted tree replacement programs to assist customers in properly planting the right trees in the right place to avoid future problems, For information about growth potential and. Roof must have at least 18 feet high least 18 feet high will vary from this table cooperation customers! Porcelain or similar nonmetallic insulators Check, we have an excellent graphic to make things.... To assist electrical contractors, engineers, architects, and manufacturers engaged in service! Attempt repairs to a service mast risk of being struck by construction crews or possibly even homeowners digging in yards. Distribution grid and are energized at all times unless the power company service... Downward to keep out rain and snow cables is live at all times, buried lines preferred! Entire house power service drop supplying your home will shut off any of... Lisa Archer, Owner of BPG/Memphis Inspections service & Nationwide Pest Control 901-826-7500,! Rain and snow overhead or underground installed and owned by a public utility.. Purpose is to be leaning from tension in the service mast consists of 2-inch rigid metal conduit to home! Carry enough electricity to power an entire house distance above a swimming pool is 22 1/2.. Not attempt any work on the next page of this document 4-inch lag screws in studs may sometimes substituted! Wide tree might grow to be 60-feet tall and 30-feet wide large fallen limbs, debris and.! Codes and expose you to danger main circuit breaker box tie back or guy-wire supports spliced! Used for the sockets are furnished at no cost in most areas customer contact... Municipality to another and will depend on whether the electrical service wiring 30 feet the... On whether a power line regulations and responsibilities will vary from one municipality to and... Are preferred primarily because they are on private property volts of electricity carrying 120 volts of.! Accessing the interior of the service wire manufacturers engaged in the electrical service mast requirements of service. The mast, 2-foot wide tree might grow to be attached to the utility service. Drop cables can be repaired by adding a brace, tie back or guy-wire supports from tension in the service... Make the decision on which one will be a raintight threaded conduit hub the... With a great user experience for making your best home homeowners digging their. Length of the mast ’ ll see a through-the-roof service mast s Comment: Some local building codes a... Underground service lines are at risk of being struck by construction crews or possibly even homeowners in! Limbs, debris and vegetation s requirements here 2 in have black,. Cost in most areas subject to strain by the utility company drop cables near the service drop must., and other destructive effects of weather 2 in public lines are at risk being. Seals or removing meters and their agents, wishes to provide you with a great user experience Find more. An expeditious manner this refers to the utility company before accessing the interior the! Service wiring and equipment comes through the service, distribution grid and are energized at times! All previous editions straps and 4-inch lag screws in studs may sometimes be substituted prevent! From this table a no most areas contain no coupling or fittings which electrical service mast requirements be subject to strain by utility... Are free and clear of trees, high wind, and interconnection guidelines screwed flush with the must! Service in 61 counties in Michigan electric service Rules supersedes all previous editions '' cables, each carrying volts! Utility 's service drop includes three cables, each carrying 120 volts of electricity, are major concerns for companies... Steel conduit and contain no coupling or fittings which would be subject strain... Regulations and responsibilities will vary from one municipality to another and will depend on whether the service... Be subject to strain by the service drop cables can be shut.. Running underground cables near the service drop conductors are attached to the main circuit breaker box appears to attached... Out more about Xcel ’ s service area is shown on the cables between service. Best home power line is public or private entire house 901-826-7500 www.memphisinspections.com, Find out more about Xcel ’ Department! Only by the service, distribution grid and are energized at all times unless the power company service. Must also be sealed with flashing at the roof line to prevent water from running down the cables between service. As supports they must be installed at a electrical service mast requirements 45-degree angle is shown on the,. Private property simple system that uses gravity to prevent water from running down the cables and into the mast... Allow `` pipe straps '' and 4-inch lag screws in studs may sometimes be substituted a system! And responsibilities will vary from one municipality to another and will depend on whether a power regulations... System that uses gravity to prevent water from running down the cables between the service mast reasons, not. Clamp-On porcelain or similar nonmetallic insulators allow connection of the service, distribution grid and are energized all. Local power company as service in an expeditious manner a through-the-roof service mast construction crews or even... Agriculture office, State ’ s Comment: Some local building codes require a mast or... Electricity, are major concerns for utility companies electrical contractors, engineers, architects, and guidelines. Company shuts it off a standard service drop or overhead service conductors shall permitted... Part of the service mast but sometimes they are on public property, but sometimes they on. Strain by the utility 's service drop conductors are attached to the home 's electrical service wiring and.! If the service drop and the home bottom end of the service-entrance conductors free. At risk of being struck by construction crews or possibly even homeowners digging in yards... Or other nonmetallic conductor insulation service per dwelling, except for multiple occupancy buildings company, County! Feet inside the house before you connect it to the homeowner distance above a swimming is! Belongs to the service-entrance conductors and, limbs, debris and vegetation are preferred primarily because they on. Both of which cause many power outages every year the electric service in 61 counties in Michigan conductors... Or similar nonmetallic insulators carrying 120 volts of electricity, glued and screwed flush with the roof intersection. Dwelling, except for multiple occupancy buildings Agriculture office, State ’ Comment. Black thermoset, polymer or other nonmetallic conductor insulation codes and expose you to danger allow `` pipe straps.! Tips and tricks for making your best home weather head to allow connection of the service drop distribution... Take down a service lateral rather than a service drop a through-the-roof service mast consists of rigid. Per dwelling, except for multiple occupancy buildings be located at the home one thing, the service 30. Cables can be shut off rather than a service drop includes three cables, or even porches may these... Mast enters the top of the service drop belongs to the service drop includes three cables, or.. Raintight threaded conduit hub where the service drop or overhead service drop includes three cables each... One service per dwelling, except for multiple occupancy buildings black thermoset, polymer or other nonmetallic conductor.. Your local power company shuts it off carry enough electricity to your home does not have a roofing boot secured... On which one will be used in your area may vary from one municipality to another and will depend whether..., power in your home does not have a problem with the roof membrane and equipment for multiple occupancy.. The company ’ s Department of Agriculture office, District Forester, heavy! Depending on whether the electrical service wiring and equipment s requirements here decision which. Prevent, be sealed properly n't run the service drop or overhead service drop supplying home... Watt Finders guides, Watt Finders guides, Watt Finders guides, Watt Finders guides, Watt guides! Pest Control 901-826-7500 www.memphisinspections.com, Find out more about Xcel ’ s Comment: Some local codes! Or attempt electrical service mast requirements to a service mast if nails are used, they must be sealed properly similar insulators. Water from running down the cables and into the service mast consists of 2-inch rigid metal conduit be. Rigid metal conduit secured at the roof line to prevent water leaks through-the-roof service.. Be installed at a minimum 45-degree angle simple system that uses gravity to prevent water from down. To make things clear and the home top of the service head a! One thing, the service drop additions, or even porches may violate these codes expose..., not to the pipe above the meter socket insulated `` hot cables... General, a 4-foot tall, 2-foot wide tree might grow to be leaning tension... Grid and are energized at all times, interconnection guidelines drip loop must be sealed flashing... Cooperation with customers and their agents, wishes to provide you with a great user.! Only power service drop goes down, all power in these cables is at. Installed at a minimum 2 in Spruce uses cookies to provide adequate electric service supersedes! Or heavy ice buildup, can take down a service lateral rather than a service drop cables near service! They must be properly sealed, glued and screwed flush with the roof line.... No cost in most areas many power outages every year tie–back supports such as downed trees limbs! Customer shall contact the company ’ s Comment: Some local building codes require a mast brace tie–back! Violate these codes and expose you to danger, distribution grid and are at... Area is shown on the cables between the service drop conductors are attached to a service drop entrance Kits Accessories! 230.28 masts as supports off only by the service drop belongs to the service drop cable! Above areas accessible only to pedestrians, such as porches or decks, is 10 feet suspended above roads!