Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 3, 2018, 08:28 AM

  • 18 0372_18 0371_332018_003820.mp4

Date
03/03/2018
W/O
0692255
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00690
PipeID
P14206
Time
12:28 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0758
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
20180303MDM_NORTH_NORWALK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
18 0372
Downstream MH
18 0371
Dir. of Survey
Downstream
Length Surveyed
350.9 ft.
Total Length
350.9 ft.
Structural Index
3
Structural Quick
4234
Structural Rating
36
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
38
Pipe schematic from manhole 18 0372 to 18 0371
MH: 18 0372MH: 18 0371downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 12:45AM0 ft. MWM - Water Mark, 20 %of cross sectional area6.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT10.7 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE10.7 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SLIGHT14.9 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL19.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL23.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H23.2 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL27.3 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - H31.5 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL35.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT35.6 ft. FL - Fracture Longitudinal, at 08 TO 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS35.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS35.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS48.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open50.3 ft. MGO - General Observation - 15" VCP54.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL145.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open246.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES246.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active344 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped350.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% HAIRLINE AT JOINTS350.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 20%SLIGHT AT JOINTS350.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% SLIGHT AT JOINTS350.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 20%HAIRLINE AT JOINTS350.9 ft. AMH - Downstream Manhole, Survey Ends - 1:30AM

Observation photos (3)

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

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

  • General Observation - 15" VCP

    50.3 ft. - General Observation - 15" VCP

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

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

All inspections of P14206Work order 0692255

Observations (29)

DistanceCodeObservation
10.7FCHAIRLINE
350.6FC70% HAIRLINE AT JOINTS
0MWL—
48.8TFOpen
35.6FCSLIGHT
23.2FLH
344TFCCapped
31.5FCSL
35.6FLHAIRLINE AT JOINTS
19.3FMSL
10.7FCSLIGHT
350.6FL20%SLIGHT AT JOINTS
246.4DAGS—
145.9TFOpen
50.3MGO15" VCP
0MGOConn. @ Mh, 9 O' Clock. Active
0AMH12:45AM
14.9FCSL
35.6FLSLIGHT AT JOINTS
246.4TFActive
350.9AMH1:30AM
23.2FCSL
0MWM—
35.6FCHAIRLINE AT JOINTS
6.4CMSLIGHT
350.6FC70% SLIGHT AT JOINTS
27.3FCH
54.6FMSL
350.6FL20%HAIRLINE AT JOINTS

Properties (6)

custom_field_three
MULTIPLE SLIGHT FRACTURES
custom_field_two
2
customer
LACSD
datetime
2018-03-03T00:28:19-08:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false