Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 29, 2021, 05:26 AM
  • A 0391_A 0390_06282021_224420.mp4

Date
06/28/2021
W/O
896129
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00325
PipeID
P08301
Time
10:26 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8541
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
01
Purpose
Routine Assessment
Project
WO_896129_TV15003_JUN2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
18 in.
Upstream MH
A 0391
Downstream MH
A 0390
Dir. of Survey
Downstream
Length Surveyed
571.7 ft.
Total Length
571.7 ft.
Structural Index
2
Structural Quick
2S00
Structural Rating
196
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
196
Pipe schematic from manhole A 0391 to A 0390
MH: A 0391MH: A 0390downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 03910 ft. MWL - Water Level, 30 %of cross sectional area2 ft. MGO - General Observation - MAG COAT START77 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - POSSIBLE SPALLING565 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - POSSIBLE SPALLING567.5 ft. MGO - General Observation - MAG COAT END571.7 ft. AMH - Downstream Manhole, Survey Ends - A 0390

Observation photos (1)

  • General Observation - MAG COAT START

    2 ft. - General Observation - MAG COAT START

Observations (8)

DistanceCodeObservation
0MWM
77SSSPOSSIBLE SPALLING
565SSSPOSSIBLE SPALLING
0AMHA 0391
2MGOMAG COAT START
567.5MGOMAG COAT END
0MWL
571.7AMHA 0390

Properties (8)

additional_info
630075062821201
custom_field_three
GREASE
custom_field_two
3
customer
1
datetime
2021-06-28T22:26:16-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
29595