Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 18, 2022, 05:39 AM

  • 18 0793_18 0792_05172022_224708.mp4

Date
05/17/2022
W/O
951939
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00706
PipeID
P14651
Time
10:39 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10100
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_951939_TV18053_MAY2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
18 0793
Downstream MH
18 0792
Dir. of Survey
Downstream
Length Surveyed
92.3 ft.
Total Length
92.3 ft.
Structural Index
2
Structural Quick
2111
Structural Rating
3
O&M Index
2
O&M Quick
2600
O&M Rating
12
Overall Index
2
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 18 0793 to 18 0792
MH: 18 0793MH: 18 0792downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 07932.1 ft. MMC - Material Change, Vitrified clay pipe3.2 ft. CC - Crack Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES40 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES - DEBRI56 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES - DEBRI65.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES68 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES - DEBRI77 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - DEBRI92 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish - DEBRI92.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK92.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0792

Observation photos (2)

  • Crack Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES

    3.2 ft. - Crack Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    65.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P14651Work order 951939

Observations (13)

DistanceCodeObservation
0MWM—
68DSZDEBRI
0MWL—
92.3MGOCONNECTION AT MH 9 O'CLOCK
65.9CL—
56DSZDEBRI
3.2CC—
0AMH18 0793
40DSZDEBRI
77DSZDEBRI
92.3AMH18 0792
92DSZDEBRI
2.1MMC—

Properties (7)

additional_info
630074051722202
custom_field_three
NO SEVERE DEFECTS
custom_field_two
3
customer
1
datetime
2022-05-17T22:39:41-07:00
documentation
PROPIPE
is_lateral_inspection
false