Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 22, 2021, 06:43 AM
  • F 0273_F 0272_01212021_225224.mp4

Date
01/21/2021
W/O
865108
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00040
PipeID
P10226
Time
10:43 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8427
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.
33
Purpose
Routine Assessment
Project
RFIR_WO_865108_TV02204_DEC2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
15 in.
Upstream MH
F 0273
Downstream MH
F 0272
Dir. of Survey
Downstream
Length Surveyed
85.8 ft.
Total Length
85.8 ft.
Structural Index
3
Structural Quick
5B3B
Structural Rating
160
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
160
Pipe schematic from manhole F 0273 to F 0272
MH: F 0273MH: F 0272downstream0 ft. AMH - Upstream Manhole, Survey Begins - F 02730 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start21.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start82.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish84.7 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish84.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish85.8 ft. AMH - Downstream Manhole, Survey Ends - F 027285.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

  • Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

    21.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Downstream Manhole, Survey Ends - F 0272

    85.8 ft. - Downstream Manhole, Survey Ends - F 0272

  • General Observation - COCKROACHES IN MANHOLE

    85.8 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
84.7SRV
85.8AMHF 0272
0AMHF 0273
2SRV
82.4SSS
84.7SAP
21.3SSS
0MWL
2SAP
85.8MGOCOCKROACHES IN MANHOLE
0MWM

Properties (8)

additional_info
630069012121202
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-01-21T22:43:46-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31219