Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 2, 2018, 11:30 AM
  • 03 0053_03 0052_222018_053816.mp4

Date
02/02/2018
W/O
0688149
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00366
PipeID
P05074
Time
3:30 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0732
Sewer Name
03 LOS COYOTES DIAGONAL TRUNK
City
LAKEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
09
Purpose
Maintenance Related
Project
20180202MDM_LOS_COYOTES_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
03 0053
Downstream MH
03 0052
Dir. of Survey
Downstream
Length Surveyed
63.7 ft.
Total Length
63.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3224
O&M Rating
14
Overall Index
2
Overall Quick
Overall Rating
14
Pipe schematic from manhole 03 0053 to 03 0052
MH: 03 0053MH: 03 0052downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 5:35AM0 ft. MWM - Water Mark, 20 %of cross sectional area5.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES10.9 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES15.1 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES19.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES23.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - 5% OR LESS AT JOINTS35.5 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES63.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish - 5% OR LES AT JOINTS63.7 ft. AMH - Downstream Manhole, Survey Ends - 5:45AM

Observation photos (2)

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

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

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start - 5% OR LESS AT JOINTS

    23.3 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - 5% OR LESS AT JOINTS

Observations (12)

DistanceCodeObservation
23.3DAE5% OR LESS AT JOINTS
0MWL
0MGOConn. @ Mh, 3 O' Clock. Active
0AMH5:35AM
0MWM
10.9DAE
5.4DAE
19.2DAE
35.5DAE
15.1DAE
63.4DAE5% OR LES AT JOINTS
63.7AMH5:45AM

Properties (3)

additional_info
CALCIUM INSPECTION ONLY
customer
LACSD
datetime
2018-02-02T03:30:48-08:00