Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 16, 2021, 08:13 AM
  • B 1278_B 1277_7162021_011828.mp4

Date
07/16/2021
W/O
0896105
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01126
PipeID
P25173
Time
1:13 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1874
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20210715MDM_JOINT_OUTFALL_B_UNIT_6J
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 1278
Downstream MH
B 1277
Dir. of Survey
Downstream
Length Surveyed
141.7 ft.
Total Length
141.7 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole B 1278 to B 1277
MH: B 1278MH: B 1277downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:25AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - BLISTERING OUTER LAYER2 ft. MGP - General Photograph - BLISTERING CIPP LINER13.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING OUTER LAYER108.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING OUTER SURFACE141.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish - BLISTERING OUTER SURFACE141.7 ft. AMH - Downstream Manhole, Survey Ends - 1:45AM

Observation photos (4)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - BLISTERING OUTER LAYER

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - BLISTERING OUTER LAYER

  • General Photograph - BLISTERING CIPP LINER

    2 ft. - General Photograph - BLISTERING CIPP LINER

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING OUTER LAYER

    13.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING OUTER LAYER

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING OUTER SURFACE

    108.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING OUTER SURFACE

Observations (9)

DistanceCodeObservation
141.4SSSBLISTERING OUTER SURFACE
2SSSBLISTERING OUTER LAYER
0AMH1:25AM
141.7AMH1:45AM
2MGPBLISTERING CIPP LINER
108.5SSSBLISTERING OUTER SURFACE
0MWM
13.6SSSBLISTERING OUTER LAYER
0MWL

Properties (7)

custom_field_three
BLISTERING OUTER SURFACE
custom_field_two
3
customer
LACSD
datetime
2021-07-16T01:13:38-07:00
documentation
MARTIN,OLIVER 111,REVELES,RAMIERZ
is_lateral_inspection
false
lining
CIPP