Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 11, 2019, 05:29 AM

  • F 0161_F 0160 _04102019_230209.mp4

Date
04/10/2019
W/O
761821
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00044
PipeID
P10296
Time
10:29 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5852
Sewer Name
F JOINT OUTFALL F - UNIT 7B
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
RFIR_WO_761821_TV18071_APR2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
F 0161
Downstream MH
F 0160
Dir. of Survey
Downstream
Length Surveyed
448.5 ft.
Total Length
448.5 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole F 0161 to F 0160
MH: F 0161MH: F 0160downstream0 ft. AMH - Upstream Manhole, Survey Begins - F 01610 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area3.7 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MAG COATING3.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start108.5 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 8"431.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start444.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish444.9 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish444.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish447.5 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH448.5 ft. ACOM - Cleanout Mainline, Survey Ends - F 0160

Observation photos (2)

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

    3.7 ft. - Surface Spalling, 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

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

All inspections of P10296Work order 761821

Observations (12)

DistanceCodeObservation
444.9DAZ—
444.7SAP—
0AMHF 0161
431.9SAP—
447.5MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
3.7DAZMAG COATING
108.5TB—
0MWM—
0MWL—
444.9SSS—
3.7SSS—
448.5ACOMF 0160

Properties (6)

additional_info
SC366093
custom_field_two
3
customer
LACSD
datetime
2019-04-10T22:29:08-07:00
documentation
PROPIPE
is_lateral_inspection
false