Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 18, 2017, 11:59 PM
  • A 0404_A 0403 _25102017_020628.mpg

Date
10/18/2017
W/O
668747
Weather
Dry
Operator/Surveyor
E RUIZ
Sewer ID
Z00322
PipeID
P08064
Time
4:59 PM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5112
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 0403
Downstream MH
A 0404
Dir. of Survey
Upstream
Length Surveyed
337.7 ft.
Total Length
337.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole A 0403 to A 0404
MH: A 0403MH: A 0404upstream0 ft. AMH - Upstream Manhole, Survey Ends - A 04042.4 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish2.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish215.8 ft. TFB - Tap Factory Made Abandoned, at 10 o'clock, -, within 8 inches of joint: YES, 8"330.2 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start330.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE337.7 ft. MWL - Water Level, 40 %of cross sectional area337.7 ft. MWM - Water Mark, 40 %of cross sectional area337.7 ft. AMH - Downstream Manhole, Survey Begins - A 0403

Observation photos (1)

  • Deposits Attached Other, 10 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start

    7.5 ft. - Deposits Attached Other, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
0MWL
121.9TFB
337.7AMHA 0404
335.3DAZ
0MWM
7.5DAZ
7.4DSZSLUDGE
335.3DSZ
0AMHA 0403

Properties (4)

additional_info
SC348320
custom_field_two
3
customer
LACSD
datetime
2017-10-18T16:59:23-07:00