Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 13, 2017, 06:14 PM

  • 19 0010_A 0421_13112017_102620.mpg

Date
11/13/2017
W/O
668747
Weather
Dry
Operator/Surveyor
E RUIZ
Sewer ID
Z00322
PipeID
P20062
Time
10:14 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5134
Sewer Name
A JOA-1A LONG BEACH WRP SLUDGE GRAVITY SEWER
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
11
Purpose
Routine Assessment
Project
WO_668747_TV19010_NOV2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
A 0421
Downstream MH
19 0010
Dir. of Survey
Upstream
Length Surveyed
76.9 ft.
Total Length
76.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4131
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole A 0421 to 19 0010
MH: A 0421MH: 19 0010upstream0 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Finish0 ft. MSA - Survey Abandoned - SEVERE SLUDGE IN LINE69.8 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE69.9 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start76.9 ft. AMH - Downstream Manhole, Survey Begins - A 042176.9 ft. MWL - Water Level, 40 %of cross sectional area76.9 ft. MWM - Water Mark, 65 %of cross sectional area

Observation photos (3)

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

    7 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

  • Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

    7.1 ft. - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

  • Survey Abandoned - SEVERE SLUDGE IN LINE

    76.9 ft. - Survey Abandoned - SEVERE SLUDGE IN LINE

All inspections of P20062Work order 668747

Observations (8)

DistanceCodeObservation
0AMHA 0421
0MWL—
76.9DSZ—
76.9RFJ—
7.1DSZSLUDGE
0MWM—
76.9MSASEVERE SLUDGE IN LINE
7RFJ—

Properties (4)

additional_info
SC348342
custom_field_two
3
customer
LACSD
datetime
2017-11-13T10:14:22-08:00