- Date
- 01/05/2016
- W/O
- 536417
- Weather
- Dry
- Operator/Surveyor
- J. HARTOOG
- Sewer ID
- Z01206
- PipeID
- P25959
- Time
- 3:59 AM
- Certificate
- U507033386
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K2904
- Sewer Name
- H JOINT OUTFALL H - UNIT 8M RELIEF
- City
- W. COVINA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 31
- Purpose
- Routine Assessment
- Project
- WO_536417_TV22149_NOV2015
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 27 in.
- Upstream MH
- H 1512
- Downstream MH
- H 1513
- Dir. of Survey
- Downstream
- Length Surveyed
- 61.1 ft.
- Total Length
- 61.1 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 2
- O&M Quick
- 2A00
- O&M Rating
- 22
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 22
Pipe schematic from manhole H 1512 to H 1513 Observation photos (4)

0 ft. - General Observation - CONNECTION AT MANHOLE ACTIVE 3 O'CLOCK

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

2 ft. - General Observation - BEGIN MAGNESIUM HYDROXIDE COATING

55.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish