Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 18, 2017, 06:29 AM

  • 18 0870_18 0868 _20170517_235456.mp4

Date
05/17/2017
W/O
635479
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00709
PipeID
P14721
Time
11:29 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4499
Sewer Name
18 SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
35
Purpose
Routine Assessment
Project
WO_635479_TV18051_MAY2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
18 0870
Downstream MH
18 0868
Dir. of Survey
Downstream
Length Surveyed
584.9 ft.
Total Length
584.9 ft.
Structural Index
3
Structural Quick
3V2V
Structural Rating
577
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
577
Pipe schematic from manhole 18 0870 to 18 0868
MH: 18 0870MH: 18 0868downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 08704.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start97.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"250.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"492 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"584.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish584.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0868584.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    11.8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

All inspections of P14721Work order 635479

Observations (12)

DistanceCodeObservation
584.9SAV—
0MWL—
492TFC—
11.8SAV—
584.9AMH18 0868
4.2SSS—
0MWM—
584.9SSS—
0MGOCONNECTION AT MH 9 O'CLOCK
0AMH18 0870
97.3TFC—
250.6TFC—

Properties (6)

additional_info
SC345308
custom_field_two
3
customer
LACSD
datetime
2017-05-17T23:29:46-07:00
documentation
PROPIPE
is_lateral_inspection
false