Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 28, 2017, 05:57 AM

  • 05 2443_05 2442 _27092017_224021.mpg

Date
09/27/2017
W/O
658238
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00903
PipeID
P20843
Time
10:57 PM
Certificate
U-209-8148
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4943
Sewer Name
05 PALOS VERDES NORTH SLOPE TRUNK, SECT 3 RPLCMNT
City
PALOS VERDES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
38
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
05 2443
Downstream MH
05 2442
Dir. of Survey
Downstream
Length Surveyed
365.3 ft.
Total Length
365.3 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 05 2443 to 05 2442
MH: 05 2443MH: 05 2442downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 24430 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area362.2 ft. MGP - General Photograph362.2 ft. FM - Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES364 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH365.3 ft. AMH - Downstream Manhole, Survey Ends - 05 2442

Observation photos (2)

  • General Photograph

    362.2 ft. - General Photograph

  • Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

    362.2 ft. - Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

All inspections of P20843Work order 658238

Observations (7)

DistanceCodeObservation
0AMH05 2443
0MWM—
0MWL—
362.2MGP—
362.2FM—
364MGOSPALLING THROUGHOUT THE REACH
365.3AMH05 2442

Properties (5)

additional_info
SC345851
custom_field_two
2
customer
LACSD
datetime
2017-09-27T22:57:30-07:00
year_laid
33319