Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2021, 06:56 AM
  • 02 1389_02 1388_06232021_000237.mp4

Date
06/22/2021
W/O
896401
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00242
PipeID
P03907
Time
11:56 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9001
Sewer Name
02 CLOVERLAWN TRUNK
City
PARAMOUNT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
31
Purpose
Routine Assessment
Project
WO_896401_TV02041_JUN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
27 in.
Upstream MH
02 1388
Downstream MH
02 1389
Dir. of Survey
Upstream
Length Surveyed
9.2 ft.
Total Length
9.2 ft.
Structural Index
2
Structural Quick
4121
Structural Rating
7
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
11
Pipe schematic from manhole 02 1388 to 02 1389
MH: 02 1388MH: 02 1389upstream0 ft. MWLS - Water Level, Sag in pipe, 100 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - DUE TO SAG.1.3 ft. JOM - Joint Offset Medium4.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES7.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.2 ft. MWM - Water Mark, 25 %of cross sectional area9.2 ft. MWL - Water Level, 15 %of cross sectional area9.2 ft. AMH - Downstream Manhole, Survey Begins - 02 1388

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    4.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Joint Offset Medium

    7.9 ft. - Joint Offset Medium

  • Water Level, Sag in pipe, 100 %of cross sectional area

    9.2 ft. - Water Level, Sag in pipe, 100 %of cross sectional area

  • Survey Abandoned - DUE TO SAG.

    9.2 ft. - Survey Abandoned - DUE TO SAG.

Observations (9)

DistanceCodeObservation
4.5CL
9.2MWLS
0MWM
9.2DAGS
9.2MSADUE TO SAG.
7.9JOM
0MWL
0AMH02 1388
2DAGS

Properties (7)

additional_info
630069062221201
custom_field_three
ABANDONED DUE TO SAG
custom_field_two
5
customer
1
datetime
2021-06-22T23:56:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false