Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 6, 2019, 09:44 PM

  • 29 0148_29 0147_362019_141037.mp4

Date
03/06/2019
W/O
0737453
Weather
Light Rain
Operator/Surveyor
FRANKLIN
Sewer ID
Z00378
PipeID
P24042
Time
1:44 PM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7934
Sewer Name
29 REDONDO AVENUE TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Capital Improvement Program Assesment
Project
20190306DF_REDONDO_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0147
Downstream MH
29 0148
Dir. of Survey
Upstream
Length Surveyed
174 ft.
Total Length
174 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
22
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 29 0147 to 29 0148
MH: 29 0147MH: 29 0148upstream0 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"0.7 ft. MGP - General Photograph29.8 ft. MSA - Survey Abandoned - GREASY LENS29.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish29.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish29.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish30.1 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Finish38 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Start94.9 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES100 ft. JOM - Joint Offset Medium, .5"100 ft. FM - Fracture Multiple, from 01 to 06 o'clock, within 8 inches of joint: YES100 ft. B - Broken, from 01 to 06 o'clock, within 8 inches of joint: YES114.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start114.5 ft. JOL - Joint Offset Large, 1"117.3 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 4" - Unkown172 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start172 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start173.9 ft. MWL - Water Level, 5 %of cross sectional area173.9 ft. MWM - Water Mark, 10 %of cross sectional area174 ft. AMH - Downstream Manhole, Survey Begins - 1:47 PM

Observation photos (8)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    59.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Joint Offset Medium, .5"

    74 ft. - Joint Offset Medium, .5"

  • Fracture Multiple, from 01 to 06 o'clock, within 8 inches of joint: YES

    74 ft. - Fracture Multiple, from 01 to 06 o'clock, within 8 inches of joint: YES

  • Broken, from 01 to 06 o'clock, within 8 inches of joint: YES

    74 ft. - Broken, from 01 to 06 o'clock, within 8 inches of joint: YES

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

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

  • General Photograph

    173.3 ft. - General Photograph

  • Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"

    174 ft. - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"

All inspections of P24042Work order 0737453

Observations (20)

DistanceCodeObservation
144.1SSS—
143.9MWLS—
144.2MSAGREASY LENS
79.1CM—
56.7TFDUnkown
144.1CM—
136MWLS—
74JOM—
173.3MGP—
2SSS—
59.5DAGS—
174TFA—
144.1DAGS—
74FM—
0.1MWL—
74B—
0AMH1:47 PM
2CM—
0.1MWM—
59.5JOL—

Properties (6)

custom_field_three
MULTIPLE SLOPE/GRADE CHANGES.
custom_field_two
5
customer
LACSD
datetime
2019-03-06T13:44:39-08:00
documentation
FRANKLIN, IGNACIO, RAMIREZ
is_lateral_inspection
false