Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 6, 2019, 08:35 AM

  • A 0414_A 0413 _12062019_004728.mp4

Date
12/06/2019
W/O
798107
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00322
PipeID
P08074
Time
12:35 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6354
Sewer Name
A JOA-1A LONG BEACH WRP SLUDGE GRAVITY SEWER
City
LONG BEACH
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_798107_TV19010_NOV2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
A 0414
Downstream MH
A 0413
Dir. of Survey
Downstream
Length Surveyed
376.4 ft.
Total Length
376.4 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
5131
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole A 0414 to A 0413
MH: A 0414MH: A 0413downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 04140 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 90 %of cross sectional area2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE2.4 ft. DAR - Deposits Attached Ragging, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start190.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"375.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375.6 ft. DAR - Deposits Attached Ragging, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish375.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish376.4 ft. AMH - Downstream Manhole, Survey Ends - A 0413

Observation photos (2)

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

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

  • Deposits Attached Ragging, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    2.4 ft. - Deposits Attached Ragging, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

All inspections of P08074Work order 798107

Observations (11)

DistanceCodeObservation
2.4SSS—
0AMHA 0414
2.4DSZSLUDGE
2.4DAR—
375.6SSS—
375.6DAR—
0MWL—
0MWM—
375.7DSZ—
190.4TF—
376.4AMHA 0413

Properties (6)

additional_info
SC365797
custom_field_two
3
customer
LACSD
datetime
2019-12-06T00:35:22-08:00
documentation
PROPIPE
is_lateral_inspection
false