Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2019, 05:10 PM

  • 18 0383_18 0382_262019_092108.mp4

Date
02/06/2019
W/O
0753892
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00690
PipeID
P14217
Time
9:10 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1100
Sewer Name
18 NORTH NORWALK TRUNK
City
NORWALK
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
25
Purpose
Capital Improvement Program Assesment
Project
20190206SHO_NORTH_NORWALK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
18 0383
Downstream MH
18 0382
Dir. of Survey
Downstream
Length Surveyed
257.6 ft.
Total Length
257.6 ft.
Structural Index
2
Structural Quick
3222
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 18 0383 to 18 0382
MH: 18 0383MH: 18 0382downstream0 ft. MGO - General Observation - CONNECTION IN THE MH @ 90 ft. AMH - Upstream Manhole, Survey Begins - MH 3830 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area12.5 ft. CC - Crack Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES21.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES33.9 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES37.1 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES42.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start139.8 ft. MGP - General Photograph - CRACK254 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish257.6 ft. AMH - Downstream Manhole, Survey Ends - MH 382257.6 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH @ 9

Observation photos (3)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    21.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    42.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Photograph - CRACK

    139.8 ft. - General Photograph - CRACK

All inspections of P14217Work order 0753892

Observations (13)

DistanceCodeObservation
12.5CC—
0MGOCONNECTION IN THE MH @ 9
0AMHMH 383
37.1CL—
257.6AMHMH 382
257.6MGOACTIVE CONNECTION IN THE MH @ 9
21.2CM—
42.9CM—
139.8MGPCRACK
0MWM—
0MWL—
254CM—
33.9CS—

Properties (7)

additional_info
RFIR
custom_field_three
CRACKS THROUGHOUT
custom_field_two
2
customer
LACSD
datetime
2019-02-06T09:10:11-08:00
documentation
OBREGON, YOUNG, BRAR
is_lateral_inspection
false