Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 15, 2021, 10:59 AM
  • F 0264_F 0263_01152021_041841.mp4

Date
01/15/2021
W/O
865005
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00040
PipeID
P10217
Time
2:59 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8423
Sewer Name
F JOINT OUTFALL F - UNIT 4 RELIEF
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
WO_865005_TV02236_DEC2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
18 in.
Upstream MH
F 0264
Downstream MH
F 0263
Dir. of Survey
Downstream
Length Surveyed
243.9 ft.
Total Length
243.9 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
240
O&M Index
2
O&M Quick
412I
O&M Rating
100
Overall Index
2
Overall Quick
Overall Rating
340
Pipe schematic from manhole F 0264 to F 0263
MH: F 0264MH: F 0263downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - F 02640 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start243.9 ft. MSA - Survey Abandoned - DUE TO ALIGNMENT CHANGE.243.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish243.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish243.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Survey Abandoned - DUE TO ALIGNMENT CHANGE.

    243.9 ft. - Survey Abandoned - DUE TO ALIGNMENT CHANGE.

Observations (10)

DistanceCodeObservation
0MWM
243.9MSADUE TO ALIGNMENT CHANGE.
243.9DAGS
0AMHF 0264
243.9SSS
243.9SAP
2SSS
2SAP
2DAGS
0MWL

Properties (8)

additional_info
630069011421202
custom_field_three
ABANDONED DUE TO ALIGNMENT CHANGE.
custom_field_two
5
customer
1
datetime
2021-01-15T02:59:27-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31219