Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2017, 01:09 PM
  • 22 1463_22 1462_01062017_052712.mp4

Date
01/06/2017
W/O
616852
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01215
PipeID
P26480
Time
5:09 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4113
Sewer Name
22 DUARTE RELIEF TRUNK
City
DUARTE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
02
Purpose
Routine Assessment
Project
WO_616852_DISTRICT22_JAN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
22 1463
Downstream MH
22 1462
Dir. of Survey
Downstream
Length Surveyed
281 ft.
Total Length
281 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 22 1463 to 22 1462
MH: 22 1463MH: 22 1462downstream0 ft. MGO - General Observation - LATERAL AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 14630 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start262.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"281 ft. AMH - Downstream Manhole, Survey Ends - 22 1462281 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

  • Deposits Settled Other,  10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
0MGOLATERAL AT MH 9 O'CLOCK
2.1DSZ
0AMH22 1463
0MWM
262.9TFC
281AMH22 1462
0MWL
281DSZ

Properties (6)

additional_info
SC304846
custom_field_two
4
customer
LACSD
datetime
2017-01-06T05:09:05-08:00
sewer_category
Gravity
year_laid
41261