Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2018, 11:05 AM
  • 03 0560_03 0559_762018_042608.mp4

Date
07/06/2018
W/O
0711839
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00367
PipeID
P05010
Time
4:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0926
Sewer Name
03 LOS COYOTES DIAGONAL RELIEF TRUNK
City
LAKEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
09
Purpose
Routine Assessment
Project
20180629MDM_LOS_COYOTES_DIAGONAL_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
03 0559
Downstream MH
03 0560
Dir. of Survey
Upstream
Length Surveyed
31.6 ft.
Total Length
31.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
5131
O&M Rating
10
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 03 0559 to 03 0560
MH: 03 0559MH: 03 0560upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:350.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Finish0.5 ft. DSZ - Deposits Settled Other, 80 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish - FLOATING SLUDGE29.6 ft. DSZ - Deposits Settled Other, 80 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start - FLOATING SLUDGE29.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start31.6 ft. MWM - Water Mark, 80 %of cross sectional area31.6 ft. AMH - Downstream Manhole, Survey Begins - 4:25AM31.6 ft. MWL - Water Level, 50 %of cross sectional area

Observation photos (3)

  • Deposits Settled Other,  80 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start - FLOATING SLUDGE

    2 ft. - Deposits Settled Other, 80 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start - FLOATING SLUDGE

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

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

  • Upstream Manhole, Survey Ends - 4:35

    31.6 ft. - Upstream Manhole, Survey Ends - 4:35

Observations (8)

DistanceCodeObservation
2DSZFLOATING SLUDGE
0MWM
31.1DAGS
31.6AMH4:35
0AMH4:25AM
2DAGS
0MWL
31.1DSZFLOATING SLUDGE

Properties (4)

custom_field_three
80% FLOATING SLUDGE
custom_field_two
4
customer
LACSD
datetime
2018-07-06T04:05:55-07:00