AA-8000 rated aluminum (article 310)

Never.


You cut off the part of the quote that said "designed, installed, owned, maintained, and paid for by" the customer. Anything meeting that description is the customer's, and so is on the customer side of the service point.

Agreed that the pole is the POCOs (I assume, anyway not the customer's), and so the wire and conduit on the pole seems like it has to be on the utility side of the service point. Maybe the service point is where the wire and conduit enter the ground, or at the edge of the lot. Regardless, I don't think PNM's use of the phrase "point of service" means the same as the NEC's "service point."

Cheers, Wayne
Here in upstate NY, for underground service fed from a pole, SOP is to dig the trench up to the pole, put 10 feet of conduit on the pole, and leave enough conductor to get to the transformer. POCO finishes the conduit or uses U-guard the rest of the way up. I would say the service point is at the connection to the transformer. ITs my wire, I supplied it. Ill get a ladder and take it down if I Want. 😇
 
I think just like the hair on my head there is lots of grey area. I’ll find out tomorrow whose jurisdiction this falls under according to the utility company but if I find out this is the jurisdiction of the state I’m going to drop it and move on. The new wire should be available by Friday.
 
"facilities of the serving utility" is very clearly utility owned equipment. I dont know what else to say beyond that!
I am not seeing that in my book, are you looking at 'Not Covered' 90.2(D)(5)(a) in the 2023 NEC or 90.2(B)(5)(a) in the 2020 and prior NEC's?
Not Covered. This Code does not cover the following:
(5) Installations under the exclusive control of an electric utility where such installations
a. Consist of service drops or service laterals...
Service Lateral. The underground conductors between the utility electric supply system and the service point.
 
Before NEC came up with the definition "service point" the "service lateral" was a little more vague on whether it was something within the scope of NEC or not. I don't recall exactly when they added this, maybe 2008 or 2011? 2014 maybe at the latest. Since then "service lateral" is before the service point. After the service point underground service conductors are just called underground service conductors. Similar applies to "service drop" and "overhead service conductors, which also was established in same edition code came up with "service point".
 
Before NEC came up with the definition "service point" the "service lateral" was a little more vague on whether it was something within the scope of NEC or not. I don't recall exactly when they added this, maybe 2008 or 2011? 2014 maybe at the latest. Since then "service lateral" is before the service point. After the service point underground service conductors are just called underground service conductors. Similar applies to "service drop" and "overhead service conductors, which also was established in same edition code came up with "service point".
I didn't know "service lateral" was such a new term
 
Before NEC came up with the definition "service point" the "service lateral" was a little more vague on whether it was something within the scope of NEC or not. I don't recall exactly when they added this, maybe 2008 or 2011? 2014 maybe at the latest. Since then "service lateral" is before the service point. After the service point underground service conductors are just called underground service conductors. Similar applies to "service drop" and "overhead service conductors, which also was established in same edition code came up with "service point".
Service Point was added to Article 100 in the 1993 edition. The terms "service conductors, overhead" and "service conductors, underground" were in the code long before that. The oldest code I have is the 73 and those terms are in that edition.
 
Service Point was added to Article 100 in the 1993 edition. The terms "service conductors, overhead" and "service conductors, underground" were in the code long before that. The oldest code I have is the 73 and those terms are in that edition.
Service lateral was added in the 1956 Edition, before that they referred to it as 'street mains'.


@don_resqcapt19 @electrofelon @wwhitney @kwired @jim dungar I am curious what can we can all agree on?
Can everyone agree that the any or all of following 8 statements are true:
  1. A service lateral is never part of the premises wiring.
  2. A service lateral is exclusively the underground conductors between the utility electric supply system and the service point.
  3. If a service lateral is under the exclusive control of an electric utility it is not covered by the NEC.
  4. A service lateral may on its supply end terminate directly on utility equipment such as a transformer.
  5. Underground Service-Entrance Conductors begin at a point of connection to either a service lateral or other underground service conductors an no other point.
  6. Underground Service-Entrance Conductors end at the terminals of the service equipment and no other point.
  7. The words 'point of service' and 'service point' have the same meaning as the point of connection between the facilities of the serving utility and the premises wiring.
  8. Having the right to exclusively control something is different than ownership the same thing.
 
Can everyone agree that the any or all of following 8 statements are true:
(1)-(6) Certainly, these are logical consequences of the definitions.

(7) No, if you want to refer to the NEC defined term, you will use the exact NEC phrasing.

(8) Exclusive control implies ownership, but not vice versa. Also the phrase "facilities of the serving utility" in the definition of "service point" implies ownership.

Cheers, Wayne
 
5) No. Underground service conductors can originate at the secondary terminals of the utility transformer. This is the case for all commercial underground services in my area as the service point defined by our utility is the secondary terminals of their pad mount transformer.
6) No. Underground service conductors terminate at the utility metering equipment
 
5) No. Underground service conductors can originate at the secondary terminals of the utility transformer. This is the case for all commercial underground services in my area as the service point defined by our utility is the secondary terminals of their pad mount transformer.
6) No. Underground service conductors terminate at the utility metering equipment
Points 5 and 6 refer to the definition of "Service-Entrance Conductors, Underground System" and not the definition of "Service Conductors, Underground". As per the informational note, the two points described in points 5 and 6 may coincide, in which case the install has no "Service-Entrance Conductors, Underground System."

Cheers, Wayne
 
(8) Exclusive control implies ownership, but not vice versa.
If I rent a car I have the right of exclusive control of the car per my agreement with the rental agency. The rental company still owns it, exclusive control can be surely legally transferred without transferring ownership. If I damage the car I need to fix it, I cant sell the car, and the rental agent cant take possession of the car and go get groceries while I am using it.
 
Is the utility transformer accessible by the customer or is it under the exclusive control of an electric utility?
That does not matter....it is the service point and the conductors connected to the service point are service conductors under the control of the NEC.
Do the rules in the NEC apply to the conductors connected to the meter terminals? It is the same thing...the meter is under the exclusive control of the utility.
 
Points 5 and 6 refer to the definition of "Service-Entrance Conductors, Underground System" and not the definition of "Service Conductors, Underground". As per the informational note, the two points described in points 5 and 6 may coincide, in which case the install has no "Service-Entrance Conductors, Underground System."

Cheers, Wayne
My comment only says that the underground service conductors can connect to points other than those specified in post 110.
This whole discussion is about the differences between "service laterals" and "service conductors, underground". The deference being where the utility specifies the service point.

There is no definition of "Service-Entrance Conductors, Underground System" in Article 100.
 
That does not matter...
I am just curious if you can clarify in your state of Illinois this transformer you speak of that contains inside it a NEC service point,
  1. Is it under exclusive control of the utility?
  2. Is it on property owned or leased by the electric utility?
  3. Is is for the purpose of transformation or transmission?
  4. Is it located in legally established easements or rights or way?

Do the rules in the NEC apply to the conductors connected to the meter terminals? It is the same thing.
No thats part of the premises wiring.
 
I am just curious if you can clarify in your state of Illinois this transformer you speak of that contains inside it a NEC service point,
  1. Is it under exclusive control of the utility?
  2. Is it on property owned or leased by the electric utility?
  3. Is is for the purpose of transformation or transmission?
  4. Is it located in legally established easements or rights or way?
In Wisconsin, with all 5 primary POCOs, it is common for services over 800A to be fed from a utility provided dedicated padmount transformer. The padmount transformer is typically locked by the utility, but it is not uncommon for large transformer to only have their primary compartment locked.
The transformer is on customer owned property.
The property owner grants the utility access to the transformer.
Some utilities mount their meter socket directly on the transformer.
 
If I rent a car I have the right of exclusive control of the car per my agreement with the rental agency.
I would say no, you don't. Your car rental agreement is going to include a host of stipulations prohibiting you from doing certain things with the car. For example, in the US by default often it prohibits driving into Mexico or Canada. You do not have exclusive control, the car rental agency retains some control over how the car is to be used.

Cheers, Wayne
 
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