Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2019, 10:14 AM

  • Section#4_18 0369_18 0368__8162019__I0218.mp4

Date
08/16/2019
W/O
0782319
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00690
PipeID
P14203
Time
3:14 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0218
Sewer Name
18 NORTH NORWALK TRUNK
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
25
Purpose
Routine Assessment
Project
20190816MDM_NORTH_NORWALK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
18 0369
Downstream MH
18 0368
Dir. of Survey
Downstream
Length Surveyed
134.9 ft.
Total Length
134.9 ft.
Structural Index
2
Structural Quick
413H
Structural Rating
240
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
244
Pipe schematic from manhole 18 0369 to 18 0368
MH: 18 0369MH: 18 0368downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:15AM0 ft. MWL - Water Level, 10 %of cross sectional area7.5 ft. FC - Fracture Circumferential, from 08 to 02 o'clock, within 8 inches of joint: YES - HAIRLINE11.2 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - SL11.2 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - SLIGHT15.7 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H15.7 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - SL19.6 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H19.6 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL23.4 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS23.4 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS23.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS23.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS27.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SL31.8 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H44.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - OPEN134.2 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 40% HAIRLINE AT JOINTS134.2 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 60% SLIGHT AT JOINTS134.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 10% SLIGHT AT JOINTS134.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 10% HAIRLINE AT JOINTS134.9 ft. AMH - Downstream Manhole, Survey Ends - 3:30AM

Observation photos (1)

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SL

    27.5 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SL

All inspections of P14203Work order 0782319

Observations (22)

DistanceCodeObservation
134.2FC40% HAIRLINE AT JOINTS
11.2FCSL
0MWM—
23.4FCHAIRLINE AT JOINTS
23.4FCSLIGHT AT JOINTS
23.4FLHAIRLINE AT JOINTS
44.5TFOPEN
0AMH3:15AM
31.8FCH
0MWL—
11.2FCSLIGHT
27.5FMSL
7.5FCHAIRLINE
19.6FCH
134.9AMH3:30AM
15.7FCH
134.2FC60% SLIGHT AT JOINTS
23.4FLSLIGHT AT JOINTS
134.2FL10% SLIGHT AT JOINTS
134.2FL10% HAIRLINE AT JOINTS
19.6FCSL
15.7FCSL

Properties (6)

custom_field_three
MULTIPLE SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2019-08-16T03:14:05-07:00
documentation
MARTIN,REVELES,OLIVER 111-BRAR
is_lateral_inspection
false