Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 11, 2020, 05:47 AM

  • 02 0365_02 0364 _08102020_225959.mp4

Date
08/10/2020
W/O
844297
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00250
PipeID
P02679
Time
10:47 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7951
Sewer Name
DOWNEY AVENUE EXTENSION TRUNK
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
RFIR_WO_844297_TV02379_AUG2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0364
Downstream MH
02 0365
Dir. of Survey
Upstream
Length Surveyed
120.2 ft.
Total Length
120.2 ft.
Structural Index
3
Structural Quick
413D
Structural Rating
121
O&M Index
2
O&M Quick
2D00
O&M Rating
46
Overall Index
2
Overall Quick
—
Overall Rating
167
Pipe schematic from manhole 02 0364 to 02 0365
MH: 02 0364MH: 02 0365upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 03650.2 ft. MGO - General Observation - ROACHES @ MH1.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish39.2 ft. FM - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES73.9 ft. CS - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES81 ft. MGO - General Observation - RUN LIST STATES MH 02 0365 AT 39'.101.2 ft. MWL - Water Level, 5 %of cross sectional area118.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start118.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start118.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start120.2 ft. MWL - Water Level, 20 %of cross sectional area120.2 ft. MWM - Water Mark, 25 %of cross sectional area120.2 ft. AMH - Downstream Manhole, Survey Begins - 02 0364

Observation photos (4)

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

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

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

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

  • Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    46.3 ft. - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P02679Work order 844297

Observations (15)

DistanceCodeObservation
2CM—
118SSS—
0MWL—
19MWL—
120.2AMH02 0365
120MGOROACHES @ MH
2DAGS—
46.3CS—
2SSS—
0MWM—
118.5DAGS—
39.2MGORUN LIST STATES MH 02 0365 AT 39'.
118.5CM—
0AMH02 0364
81FM—

Properties (7)

additional_info
SC411741
custom_field_three
MULTIPLE CRACKS/FRACTURES
custom_field_two
2
customer
1
datetime
2020-08-10T22:47:48-07:00
documentation
PRO PIPE
is_lateral_inspection
false