H 0401A_H 0401_10102019_101032.mp4
0 ft. - Upstream Manhole, Survey Begins - 10:09 AM
0 ft. - Water Level, 20 %of cross sectional area
2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start
2 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 65% MAG
2 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start
75.2 ft. - General Photograph
75.8 ft. - General Photograph
151.7 ft. - General Photograph
162.5 ft. - General Photograph
244.5 ft. - General Photograph
353.3 ft. - General Photograph
440.4 ft. - General Photograph
| Distance | Code | Observation |
|---|---|---|
| 2 | SAP | — |
| 151.7 | MGP | — |
| 466.9 | SAP | — |
| 0 | MWM | — |
| 244.5 | MGP | — |
| 0 | AMH | 10:09 AM |
| 466.9 | SZ | 65% MAG |
| 75.8 | MGP | — |
| 466.9 | SSS | — |
| 162.5 | MGP | — |
| 472 | MGO | Peeling & Flaking Throughout The Reach |
| 466.9 | SRC | — |
| 2 | SZ | 65% MAG |
| 75.2 | MGP | — |
| 2 | SRC | — |
| 472 | MGO | GREASE THROUGHOUT THE REACH (5%) |
| 440.4 | MGP | — |
| 0 | MWL | — |
| 353.3 | MGP | — |
| 2 | SSS | — |