Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 15, 2021, 12:19 PM
  • F 0264_F 0263_01152021_042911.mp4

Date
01/15/2021
W/O
865005
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00040
PipeID
P10217
Time
4:19 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 0263
Downstream MH
F 0264
Dir. of Survey
Upstream
Length Surveyed
101 ft.
Total Length
101 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
100
O&M Index
2
O&M Quick
412C
O&M Rating
44
Overall Index
2
Overall Quick
Overall Rating
144
Pipe schematic from manhole F 0263 to F 0264
MH: F 0263MH: F 0264upstream0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - REVERSAL COMPLETE. ALIGNMENT CHANGE.99 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start99 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start99 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start101 ft. AMH - Downstream Manhole, Survey Begins - F 0263101 ft. MWL - Water Level, 25 %of cross sectional area101 ft. MWM - Water Mark, 50 %of cross sectional area

Observation photos (4)

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

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

  • 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 - REVERSAL COMPLETE. ALIGNMENT CHANGE.

    101 ft. - Survey Abandoned - REVERSAL COMPLETE. ALIGNMENT CHANGE.

Observations (10)

DistanceCodeObservation
2SAP
101SSS
0AMHF 0263
101SAP
101DAGS
2SSS
101MSAREVERSAL COMPLETE. ALIGNMENT CHANGE.
0MWL
0MWM
2DAGS

Properties (8)

additional_info
630069011421202
custom_field_three
REVERSAL COMPLETE/PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2021-01-15T04:19:16-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31219