Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 15, 2022, 08:35 PM

  • 29 0203A_29 0203_08152022_134613.mp4

Date
08/15/2022
W/O
967346
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01025
PipeID
P24103
Time
1:35 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K10364
Sewer Name
29 28TH STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_967346_TV29056_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0203
Downstream MH
29 0203A
Dir. of Survey
Upstream
Length Surveyed
100.1 ft.
Total Length
100.1 ft.
Structural Index
2
Structural Quick
322C
Structural Rating
48
O&M Index
2
O&M Quick
2C00
O&M Rating
38
Overall Index
2
Overall Quick
—
Overall Rating
86
Pipe schematic from manhole 29 0203 to 29 0203A
MH: 29 0203MH: 29 0203Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 0203A2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish15.9 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES27.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"30.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"61.7 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Finish64.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN67.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 4"69.5 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Start77.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"79.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"93.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES98.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start98.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start100.1 ft. AMH - Downstream Manhole, Survey Begins - 29 0203A100.1 ft. MWM - Water Mark, 10 %of cross sectional area100.1 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (3)

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

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

  • Water Level, Sag in pipe, 15 %of cross sectional area, Start

    30.6 ft. - Water Level, Sag in pipe, 15 %of cross sectional area, Start

  • Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    84.2 ft. - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

All inspections of P24103Work order 967346

Observations (18)

DistanceCodeObservation
2DAGS—
6.5CM—
22.9TFC—
0AMH29 0203A
20.4TFC—
0MWM—
33TFA—
35.7TFOPEN
72.9TFC—
98DAGS—
0MWL—
84.2CM—
30.6MWLS—
70TFC—
2SSS—
38.4MWLS—
98SSS—
100.1AMH29 0203A

Properties (7)

additional_info
630098081522062
custom_field_three
CRACKS, SAG IN PIPE
custom_field_two
3
customer
1
datetime
2022-08-15T13:35:25-07:00
documentation
PROPIPE
is_lateral_inspection
false