Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 15, 2021, 06:57 AM
  • F 0270_F 0269_01142021_232158.mp4

Date
01/14/2021
W/O
865005
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00040
PipeID
P10223
Time
10:57 PM
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
15 in.
Upstream MH
F 0270
Downstream MH
F 0269
Dir. of Survey
Downstream
Length Surveyed
622.1 ft.
Total Length
622.1 ft.
Structural Index
3
Structural Quick
3X2X
Structural Rating
620
O&M Index
2
O&M Quick
412X
O&M Rating
252
Overall Index
2
Overall Quick
Overall Rating
872
Pipe schematic from manhole F 0270 to F 0269
MH: F 0270MH: F 0269downstream0 ft. AMH - Upstream Manhole, Survey Begins - F 02700 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 40 %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, Start620.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish620.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish620.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish622.1 ft. AMH - Downstream Manhole, Survey Ends - F 0269, RUN LIST STATES MH AT 700'.622.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (2)

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    622.1 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
622.1AMHF 0269, RUN LIST STATES MH AT 700'.
2SSS
0AMHF 0270
622.1MGOCOCKROACHES IN MANHOLE
0MWM
2SAP
0MWL
2DAGS
620.2SSS
620.2SAP
620.2DAGS

Properties (8)

additional_info
630069011421202
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-01-14T22:57:22-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31219