Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 17, 2020, 03:25 PM

  • 29 0285_29 0284_09172020_084845.mp4

Date
09/17/2020
W/O
849805
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00375
PipeID
P24194
Time
8:25 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7345
Sewer Name
ORANGE AVENUE SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_849805_TV29120_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0284
Downstream MH
29 0285
Dir. of Survey
Upstream
Length Surveyed
302.5 ft.
Total Length
302.5 ft.
Structural Index
2
Structural Quick
413J
Structural Rating
289
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
295
Pipe schematic from manhole 29 0284 to 29 0285
MH: 29 0284MH: 29 0285upstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Ends - 29 02852.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish8.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN11.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"74.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"116.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"140.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"158.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"209 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 4" - BROKEN CONN/ACTIVE229.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"269 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"274.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"275.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start294.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES300.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start300.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start302.5 ft. MGO - General Observation - ROACHES @ MH302.5 ft. MWM - Water Mark, 10 %of cross sectional area302.5 ft. AMH - Downstream Manhole, Survey Begins - 29 0284302.5 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (2)

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

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

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

    26.8 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P24194Work order 849805

Observations (23)

DistanceCodeObservation
0MGOROACHES @ MH
302.5MGOROACHES @ MH
162.1TFC—
72.8TFA—
290.6TFC—
26.8CM—
144.4TFC—
300DAGS—
2DAGS—
0MWM—
93.5TFDBROKEN CONN/ACTIVE
2SSS—
8.2FM—
227.7TFC—
299.9CM—
293.7TFOPEN
300SSS—
0AMH29 0284
302.5AMH29 0285
186TFA—
28TFC—
0MWL—
33.5TFC—

Properties (8)

additional_info
SC411344
custom_field_three
LIGHT GREASE MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2020-09-17T08:25:41-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
39295