| 0 - Pipe end (No maintenance associated with this symbol) |
| 10 - Manholes or junction boxes maintained by County |
| 6 - Drop inlets or yard inlets maintained by County |
| 213 - End Sections, End Walls, and Headwalls maintained by County |
| 82 - Tee connections maintained by County |
| 12 - Manholes or junction boxes located in SWM facilities |
| 8 - Drop inlets or yard inlets located in SWM facilities |
| 413 - End Sections, End Walls, and Headwalls located in SWM facilities |
| 84 - Tee connections located in SWM easement |
| 9 - Manholes or junction boxes maintained by others |
| 5 - Drop inlets or yard inlets maintained by others |
| 113 - End Sections, End Walls, and Headwalls maintained by others |
| 81 - Tee connections maintained by others |
| 42 - Pipes maintained by County |
| 54 - Rip Rap ditch maintained by County |
| 62 - Concrete Trench Drains maintained by County |
| 74 - Concrete Ditch maintained by County |
| 94 - Grass Ditch or Natural Swale maintained by County |
| 44 - Pipes serving as outlets from SWM facilities |
| 56 - Rip Rap ditch located in SWM facilities |
| 64 - Concrete Trench Drains located in SWM facility |
| 76 - Concrete Ditch located in SWM facilities |
| 96 - Grass Ditch or Natural Swale located in SWM facilities |
| 41 - Pipes maintained by others |
| 53 - Rip Rap ditch maintained by others |
| 61 - Concrete Trench Drains maintained by others |
| 73 - Concrete Ditch maintained by others |
| 93 - Grass Ditch or Natural Swale maintained by others |
