Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 10, 2018, 06:55 AM

  • 21 0376_21 0375 _10042018_001125.mp4

Date
04/09/2018
W/O
696197
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00778
PipeID
P15578
Time
11:55 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5564
Sewer Name
21 NOGALES STREET TRUNK
City
WALNUT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
26
Purpose
Routine Assessment
Project
WO_696197_TV21095_APR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
21 0376
Downstream MH
21 0375
Dir. of Survey
Downstream
Length Surveyed
266.1 ft.
Total Length
266.1 ft.
Structural Index
2
Structural Quick
2J00
Structural Rating
106
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
106
Pipe schematic from manhole 21 0376 to 21 0375
MH: 21 0376MH: 21 0375downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 21 03760 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 AND 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start265 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH 5% LESS266 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish266.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE266.1 ft. MGO - General Observation - ACTIVE CONNECTIONS AT MH 3 AND 9 O'CLOCK266.1 ft. AMH - Downstream Manhole, Survey Ends - 21 0375
All inspections of P15578Work order 696197

Observations (11)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
0AMH21 0376
0MGOCAPPED CONNECTION AT MH 3 AND 9 O'CLOCK
266SSS—
0MWL—
0MWM—
266.1MGOCOCKROACHES IN MANHOLE
265MGOGREASE THROUGHOUT THE REACH 5% LESS
266.1MGOACTIVE CONNECTIONS AT MH 3 AND 9 O'CLOCK
266.1AMH21 0375
2SSS—

Properties (4)

additional_info
SC358523
custom_field_two
3
customer
LACSD
datetime
2018-04-09T23:55:45-07:00