Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 11, 2019, 01:27 PM

  • 18 0372_18 0371_2112019_053422.mp4

Date
02/11/2019
W/O
0753892
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00690
PipeID
P14206
Time
5:27 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1107
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
Capital Improvement Program Assesment
Project
20190211MDM_NORTH_NORWALK_TRINK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
18 0372
Downstream MH
18 0371
Dir. of Survey
Downstream
Length Surveyed
352.8 ft.
Total Length
352.8 ft.
Structural Index
3
Structural Quick
4332
Structural Rating
26
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole 18 0372 to 18 0371
MH: 18 0372MH: 18 0371downstream0 ft. AMH - Upstream Manhole, Survey Begins - 5:35AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9O' Clock. Active4.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT11.9 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL16.1 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL20.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL24.5 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS24.5 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS24.5 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS24.5 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS36.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL49.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open147.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open247.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES247.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active346.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped352.3 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 30% HAIRLINE AT JOINTS352.3 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - SLIGHT 30% AT JOINTS352.3 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SLIGHT 70% AT JOINTS352.3 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - HAIRLINE 60% AT JOINTS352.8 ft. AMH - Downstream Manhole, Survey Ends - 6:00AM

Observation photos (1)

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

    36.8 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL

All inspections of P14206Work order 0753892

Observations (23)

DistanceCodeObservation
20.4FMSL
247.8DAGS—
4.2FMSLIGHT
36.8FMSL
352.8AMH6:00AM
49.7TFOpen
11.9FCSL
0AMH5:35AM
24.5FLSLIGHT AT JOINTS
0MWL—
24.5FLHAIRLINE AT JOINTS
24.5FCHAIRLINE AT JOINTS
0MWM—
16.1FCSL
247.8TFActive
147.2TFOpen
346.2TFCCapped
352.3FL30% HAIRLINE AT JOINTS
352.3FLSLIGHT 30% AT JOINTS
352.3FCSLIGHT 70% AT JOINTS
352.3FCHAIRLINE 60% AT JOINTS
24.5FCSLIGHT AT JOINTS
0MGOConn. @ Mh, 9O' Clock. Active

Properties (4)

custom_field_three
MULTIPLE SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2019-02-11T05:27:09-08:00