Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 1, 2018, 11:13 AM
  • 02 0028_02 0027_612018_053028.mp4

Date
06/01/2018
W/O
0706686
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00234
PipeID
P03059
Time
4:13 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0877
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
20180601MDM_ARTESIA_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 0028
Downstream MH
02 0027
Dir. of Survey
Downstream
Length Surveyed
38.9 ft.
Total Length
38.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
5231
O&M Rating
13
Overall Index
4
Overall Quick
Overall Rating
13
Pipe schematic from manhole 02 0028 to 02 0027
MH: 02 0028MH: 02 0027downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:30AM0 ft. MWL - Water Level, 5 %of cross sectional area8 ft. MGO - General Observation - 18" VCP & CIPP15.4 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE38.1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE38.5 ft. DSZ - Deposits Settled Other, 50 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES - SLUDGE38.5 ft. DSZ - Deposits Settled Other, 50 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO - SLUDGE38.9 ft. MSA - Survey Abandoned - 50% SLUDGE

Observation photos (4)

  • General Observation - 18" VCP & CIPP

    8 ft. - General Observation - 18" VCP & CIPP

  • Deposits Settled Other,  20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES - SLUDGE

    15.4 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE

  • Deposits Settled Other,  50 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES - SLUDGE

    38.5 ft. - Deposits Settled Other, 50 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES - SLUDGE

  • Deposits Settled Other,  50 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: NO - SLUDGE

    38.5 ft. - Deposits Settled Other, 50 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO - SLUDGE

Observations (9)

DistanceCodeObservation
38.1DSZSLUDGE
38.5DSZSLUDGE
8MGO18" VCP & CIPP
0MWM
38.9MSA50% SLUDGE
0AMH5:30AM
0MWL
15.4DSZSLUDGE
38.5DSZSLUDGE

Properties (7)

custom_field_three
LINER
custom_field_two
4
customer
LACSD
datetime
2018-06-01T04:13:24-07:00
documentation
MARTIN,REVELES,YOUNG
is_lateral_inspection
false
lining
CIPP