Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 6, 2019, 10:57 AM
  • 21 0387_21 0386 _03062019_040441.mp4

Date
03/06/2019
W/O
752349
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00757
PipeID
P15593
Time
2:57 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5821
Sewer Name
21 CENTER STREET TRUNK
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
WO_752349_TV21069_FEB2019
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
21 0387
Downstream MH
21 0386
Dir. of Survey
Downstream
Length Surveyed
9.5 ft.
Total Length
9.5 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 0387 to 21 0386
MH: 21 0387MH: 21 0386downstream0 ft. MGO - General Observation - WEST BARREL0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 03870 ft. MWM - Water Mark, 15 %of cross sectional area4.4 ft. RPP - Repair Patch, from 10 to 02 o'clock, within 8 inches of joint: YES - VCP4.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES9.5 ft. MSA - Survey Abandoned - VIEW OF THE SIPHON DOWNLEG FROM U/S MH

Observation photos (2)

  • Repair Patch, from 10 to 02 o'clock, within 8 inches of joint: YES - VCP

    4.4 ft. - Repair Patch, from 10 to 02 o'clock, within 8 inches of joint: YES - VCP

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES

    4.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
4.4RPPVCP
0MGOWEST BARREL
9.5MSAVIEW OF THE SIPHON DOWNLEG FROM U/S MH
0MWL
0AMH21 0387
4.4DAGS
0MWM

Properties (6)

additional_info
SC366397
custom_field_two
5
customer
LACSD
datetime
2019-03-06T02:57:35-08:00
documentation
PROPIPE
is_lateral_inspection
false