Wastewater/Activity/PacpInspection/1.0Mar 25, 2016, 06:01 AM
21 0775_21 0774_20160324_231436.mp4
- Date
- 03/24/2016
- W/O
- 557615
- Weather
- Dry
- Operator/Surveyor
- J. HARTOOG
- Sewer ID
- Z00773
- PipeID
- P15888
- Time
- 11:01 PM
- Certificate
- U-507-03-3386
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K3236
- Sewer Name
- 21 LA VERNE TRUNK, SECTION 3
- City
- POMONA, CA
- Loc. details
- Easement/Right of Way
- Location Code
- D
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 09
- Purpose
- Routine Assessment
- Project
- WO_557615_TV21048_2016MAR
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 12 in.
- Upstream MH
- 21 0775
- Downstream MH
- 21 0774
- Dir. of Survey
- Downstream
- Length Surveyed
- 237.8 ft.
- Total Length
- 237.8 ft.
- Structural Index
- 2
- Structural Quick
- 2100
- Structural Rating
- 2
- O&M Index
- 2
- O&M Quick
- 2111
- O&M Rating
- 3
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 5
Observation photos (5)
2 ft. - Roots Fine Joint, from 10 to 04 o'clock, within 8 inches of joint: YES
10.6 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start
96.5 ft. - Material Change, Cast Iron - SLIGHT TUBERCULATION OF CIP
121 ft. - Material Change, Vitrified clay pipe
133.8 ft. - Water Level, Sag in pipe, 20 %of cross sectional area, Start
Observations (14)
| Distance | Code | Observation |
|---|---|---|
| 15 | MGO | DEBRIS |
| 10.6 | DAGS | — |
| 0 | MWL | — |
| 0 | MWM | — |
| 121 | MMC | — |
| 133.8 | MWLS | — |
| 0 | MGO | LATERAL AT MH 7 OCLOCK |
| 0 | AMH | 21 0775 |
| 0 | MGO | ROOTS AT MANHOLE |
| 237.8 | AMH | 21 0774 |
| 2 | RFJ | — |
| 96.5 | MMC | SLIGHT TUBERCULATION OF CIP |
| 191.1 | MWLS | — |
| 235.4 | DAGS | — |
Properties (5)
- additional_info
- SC305327
- custom_field_two
- 4
- customer
- LACSD
- datetime
- 2016-03-24T23:01:02-07:00
- sewer_category
- GRAVITY