Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 24, 2017, 08:47 AM
  • 21 0437_21 0265 _20170424_023753.mp4

Date
04/24/2017
W/O
630321
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00777
PipeID
P15645
Time
1:47 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4512
Sewer Name
21 MOUNT SAN ANTONIO TRUNK
City
CITY OF INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
28
Purpose
Routine Assessment
Project
WO_630321_TV21046_APR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
21 0437
Downstream MH
21 0265
Dir. of Survey
Downstream
Length Surveyed
17 ft.
Total Length
17 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 21 0437 to 21 0265
MH: 21 0437MH: 21 0265downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 04372.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"17 ft. AMH - Downstream Manhole, Survey Ends - 21 0265

Observation photos (1)

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

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

Observations (6)

DistanceCodeObservation
0MWM
8TF
0MWL
2.4DAGS
17AMH21 0265
0AMH21 0437

Properties (6)

additional_info
SC340726
custom_field_two
4
customer
LACSD
datetime
2017-04-24T01:47:15-07:00
documentation
PROPIPE
is_lateral_inspection
false