Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 10, 2018, 06:45 AM

  • 21 0376A_21 0376 _09042018_235422.mp4

Date
04/09/2018
W/O
696197
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00778
PipeID
P15579
Time
11:45 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 0376A
Downstream MH
21 0376
Dir. of Survey
Downstream
Length Surveyed
185.1 ft.
Total Length
185.1 ft.
Structural Index
2
Structural Quick
2F00
Structural Rating
72
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
72
Pipe schematic from manhole 21 0376A to 21 0376
MH: 21 0376AMH: 21 0376downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 0376A0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK2 ft. SSSC - Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Start184 ft. SSSC - Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish185 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH 5% LESS185.1 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 AND 9 O'CLOCK185.1 ft. AMH - Downstream Manhole, Survey Ends - 21 0376
All inspections of P15579Work order 696197

Observations (10)

DistanceCodeObservation
184SSSC—
2SSSC—
0AMH21 0376A
0MWM—
185MGOGREASE THROUGHOUT THE REACH 5% LESS
0MWL—
0MGOCOCKROACHES IN MANHOLE
185.1MGOCAPPED CONNECTION AT MH 3 AND 9 O'CLOCK
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
185.1AMH21 0376

Properties (4)

additional_info
SC358523
custom_field_two
3
customer
LACSD
datetime
2018-04-09T23:45:37-07:00