Test station assemblies for monitoring cathodic protection of structures and related methods
An example test station assembly of a cathodic protection monitoring assembly includes a face plate including a plurality of openings. In addition, the test station assembly includes a plurality of test posts to pass through the plurality of openings. Further, the test station assembly includes a plurality of electrically non-conductive identification indicators to connect to the plurality of test posts on the face plate. Each of the plurality of identification indicators including one or more identifying characteristics to identify a corresponding voltage source of a plurality of underground voltage sources associated with an at least partially buried structure, a cathodic protection system for the buried structure, or the cathodic protection monitoring assembly. Still further, the test station assembly includes a plurality of electrical conductors to electrically connect the plurality of test posts to the plurality of underground voltage sources.
1. A method comprising:
determining a voltage source electrically connected to an electrical conductor, the voltage source being one of a plurality of underground voltage sources associated with an at least partially buried structure, a cathodic protection system for the at least partially buried structure, or a cathodic protection monitoring assembly;
selecting a corresponding identification indicator for the electrical conductor based on the voltage source, the identification indicator including at least one identifying characteristic to identify the voltage source; and
connecting the electrical conductor and the identification indicator to a test post of a test station assembly of the cathodic protection monitoring assembly, thereby to identify the voltage source electrically connected to the test post on the test station assembly.
2. The method of claim 1 , wherein the at least one identifying characteristic includes a color or a label.
3. The method of claim 2 , wherein connecting the identification indicator to the test post comprises receiving a portion of the test post through a bore in the identification indicator.
4. The method of claim 3 , wherein receiving the portion of the test post through the bore in the identification indicator comprises threadably engaging the portion of the test post with the bore in the identification indicator.
5. The method of claim 3 , wherein connecting the electrical conductor and the identification indicator to the test post comprises compressing the identification indicator against a face plate of the test station assembly with a threaded nut threadably engaged with the test post.
6. The method of claim 5 , wherein connecting the electrical conductor and the identification indicator to the test post comprises compressing an eye of a cable connector between the identification indicator and the threaded nut along the portion of the test post, the cable connector connected to the electrical conductor.
7. The method of claim 1 , wherein the voltage source further includes one or more of:
the at least partially buried structure,
an anode of the cathodic protection system,
an electrically conductive coupon of the cathodic protection monitoring assembly,
a reference electrode of the cathodic protection monitoring assembly,
another structure that is buried proximate the at least partially buried structure,
piping for an infrastructure station, the piping buried proximate the at least partially buried structure, or
a casing pipe surrounding at least a portion of the at least partially buried structure.
8. The method of claim 7 , further comprising disconnecting the electrical conductor from the test post prior to the connecting of the electrical conductor and the identification indicator to the test post.
9. A method comprising:
determining a voltage source electrically connected to an electrical conductor, the voltage source including one or more of (a) a plurality of underground voltage sources associated with an at least partially buried structure, (b) a cathodic protection system for the at least partially buried structure, or (c) a cathodic protection monitoring assembly;
selecting a corresponding identification indicator for the electrical conductor based on the voltage source, the identification indicator including at least one identifying characteristic to identify the voltage source; and
connecting the electrical conductor and the identification indicator to a test post of a test station assembly of the cathodic protection monitoring assembly, thereby to identify the voltage source electrically connected to the test post on the test station assembly, the connecting the electrical conductor and the identification indicator to the test post including compressing the identification indicator against a face plate of the test station assembly with a threaded nut threadably engaged with the test post.
10. The method of claim 9 , wherein connecting the identification indicator to the test post comprises receiving a portion of the test post through a bore in the identification indicator.
11. The method of claim 10 , wherein receiving the portion of the test post through the bore in the identification indicator comprises threadably engaging the portion of the test post with the bore in the identification indicator.
12. The method of claim 11 , wherein connecting the electrical conductor and the identification indicator to the test post further comprises compressing an eye of a cable connector between the identification indicator and the threaded nut along the portion of the test post, the cable connector connected to the electrical conductor.
13. The method of claim 9 , wherein the voltage source further includes one or more of:
the at least partially buried structure,
an anode of the cathodic protection system,
an electrically conductive coupon of the cathodic protection monitoring assembly,
a reference electrode of the cathodic protection monitoring assembly,
another structure that is buried proximate the at least partially buried structure,
piping for an infrastructure station, the piping buried proximate the at least partially buried structure, or
a casing pipe surrounding at least a portion of the at least partially buried structure.
14. The method of claim 7 , further comprising disconnecting the electrical conductor from the test post prior to the connecting of the electrical conductor and the identification indicator to the test post.
15. A method comprising:
determining a voltage source electrically connected to an electrical conductor, the voltage source being one of a plurality of underground voltage sources associated with an at least partially buried structure, a cathodic protection system for the at least partially buried structure, or a cathodic protection monitoring assembly;
selecting a corresponding identification indicator for the electrical conductor based on the voltage source, the identification indicator including at least one identifying characteristic to identify the voltage source; and
connecting the electrical conductor and the identification indicator to a test post of a test station assembly of the cathodic protection monitoring assembly, thereby to identify the voltage source electrically connected to the test post on the test station assembly; and
disconnecting the electrical conductor from the test post prior to the connecting of the electrical conductor and the identification indicator to the test post.
16. The method of claim 15 , wherein the at least one identifying characteristic includes a color or a label, and wherein connecting the identification indicator to the test post comprises receiving a portion of the test post through a bore in the identification indicator.
17. The method of claim 16 , wherein receiving the portion of the test post through the bore in the identification indicator comprises threadably engaging the portion of the test post with the bore in the identification indicator.
18. The method of claim 17 , wherein connecting the electrical conductor and the identification indicator to the test post comprises compressing the identification indicator against a face plate of the test station assembly with a threaded nut threadably engaged with the test post.
19. The method of claim 15 , wherein connecting the electrical conductor and the identification indicator to the test post comprises compressing an eye of a cable connector between the identification indicator and the threaded nut along the portion of the test post, the cable connector connected to the electrical conductor.
20. The method of claim 15 , wherein the voltage source further includes one or more of:
the at least partially buried structure,
an anode of the cathodic protection system,
an electrically conductive coupon of the cathodic protection monitoring assembly,
a reference electrode of the cathodic protection monitoring assembly,
another structure that is buried proximate the at least partially buried structure,
piping for an infrastructure station, the piping buried proximate the at least partially buried structure, or
a casing pipe surrounding at least a portion of the at least partially buried structure.