Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2016, 02:37 PM
  • H 1334_H 1333_11192016_064357.mp4

Date
11/19/2016
W/O
0602267
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01184
PipeID
P25877
Time
6:37 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0350
Sewer Name
H JOINT OUTFALL H - UNIT 8L RELIEF
City
AZUSA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
20161119MDM_JOINT_OUTFALL_H_UNIT_8L_RELIEF
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
H 1334
Downstream MH
H 1333
Dir. of Survey
Downstream
Length Surveyed
583.8 ft.
Total Length
583.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole H 1334 to H 1333
MH: H 1334MH: H 1333downstream0 ft. AMH - Upstream Manhole, Survey Begins - 6:45AM0 ft. MWM - Water Mark, 20 %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: YES, Start - BLISTERING THIN OUTER LAYER VERY SPORATIC2 ft. MGO - General Observation - THIN WHITE SUBSTANCE ON PIPE583.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING THIN OUTER LAYER VERY SPORATIC583.8 ft. AMH - Downstream Manhole, Survey Ends - 7:10AM

Observation photos (2)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING THIN OUTER LAYER VERY SPORATIC

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING THIN OUTER LAYER VERY SPORATIC

  • General Observation - THIN WHITE SUBSTANCE ON PIPE

    2 ft. - General Observation - THIN WHITE SUBSTANCE ON PIPE

Observations (7)

DistanceCodeObservation
583.3SSSBLISTERING THIN OUTER LAYER VERY SPORATIC
0AMH6:45AM
2SSSBLISTERING THIN OUTER LAYER VERY SPORATIC
0MWM
583.8AMH7:10AM
0MWL
2MGOTHIN WHITE SUBSTANCE ON PIPE

Properties (4)

custom_field_three
SPALLING
custom_field_two
4
customer
LACSD
datetime
2016-11-19T06:37:40-08:00