Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 10, 2019, 08:16 AM
  • 18 0979_18 0978 _01102019_002421.mp4

Date
01/10/2019
W/O
740141
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00717
PipeID
P14830
Time
12:16 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5335
Sewer Name
18 WORSHAM CREEK RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Routine Assessment
Project
WO_740141_TV18061_DEC2018
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
18 0979
Downstream MH
18 0978
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
5121
O&M Rating
7
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 18 0979 to 18 0978
MH: 18 0979MH: 18 0978downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 09790 ft. MWM - Water Mark, 100 %of cross sectional area0 ft. MWL - Water Level, 100 %of cross sectional area2 ft. MGO - General Observation - VIEW OF THE SIPHON DOWNLEG FROM U/S MH2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 ft. MGO - General Observation - EAST SIDE OF THE SIPHON

Observation photos (2)

  • General Observation - VIEW OF THE SIPHON DOWNLEG FROM U/S MH

    2 ft. - General Observation - VIEW OF THE SIPHON DOWNLEG FROM U/S MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
2MGOVIEW OF THE SIPHON DOWNLEG FROM U/S MH
0AMH18 0979
0MWM
2DAGS
2MGOEAST SIDE OF THE SIPHON
0MWL

Properties (4)

custom_field_two
5
customer
LACSD
datetime
2019-01-10T00:16:36-08:00
is_lateral_inspection
false