Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2021, 05:47 AM

  • 02 0031_02 0030_06012021_225507.mp4

Date
06/01/2021
W/O
896218
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00234
PipeID
P03062
Time
10:47 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8933
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
CERRITOS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
RFIR_WO_896218_TV02341_JUN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
10 in.
Upstream MH
02 0031
Downstream MH
02 0030
Dir. of Survey
Downstream
Length Surveyed
241.3 ft.
Total Length
241.3 ft.
Structural Index
2
Structural Quick
3G2H
Structural Rating
208
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
2
Overall Quick
—
Overall Rating
302
Pipe schematic from manhole 02 0031 to 02 0030
MH: 02 0031MH: 02 0030downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 00310 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start50.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start69.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"86.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN169 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4" - UNKNOWN171 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - UNKNOWN234.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"238.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish238.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish239 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish241.3 ft. MGO - General Observation - ROACHES @ MH241.3 ft. AMH - Downstream Manhole, Survey Ends - 02 0030

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

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

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

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

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

  • General Observation - ROACHES @ MH

    241.3 ft. - General Observation - ROACHES @ MH

All inspections of P03062Work order 896218

Observations (17)

DistanceCodeObservation
241.3MGOROACHES @ MH
241.3AMH02 0030
234.5TFC—
0MGOROACHES @ MH
2SSS—
0MWL—
50.2CM—
238.7CM—
169TFUNKNOWN
0AMH02 0031
86.8TFOPEN
171TFUNKNOWN
238.7DAE—
239SSS—
0MWM—
2DAE—
69.9TFC—

Properties (7)

additional_info
630069060121202
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-06-01T22:47:12-07:00
documentation
PRO PIPE
is_lateral_inspection
false