Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 20, 2017, 10:43 AM
  • 02 1053_02 1052_20112017_024331.mp4

Date
11/20/2017
W/O
668906
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00310
PipeID
P03624
Time
2:43 AM
Certificate
07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4843
Sewer Name
02 UNION STREET TRUNK
City
MONTEBELLO, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
21
Purpose
Routine Assessment
Project
WO_668906_TV02119_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1053
Downstream MH
02 1052
Dir. of Survey
Downstream
Length Surveyed
288.9 ft.
Total Length
288.9 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
9
Pipe schematic from manhole 02 1053 to 02 1052
MH: 02 1053MH: 02 1052downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 105324.3 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES36.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES37.3 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"84.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES120.5 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES169.5 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"288.9 ft. AMH - Downstream Manhole, Survey Ends - 02 1052

Observation photos (4)

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    24.3 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    36.3 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    84.2 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    120.5 ft. - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
0MWM
0MWL
84.2CL
36.3CM
120.5CL
0AMH02 1053
288.9AMH02 1052
169.5TB
24.3CL
37.3TB

Properties (5)

additional_info
SC349663
custom_field_two
4
customer
LACSD
datetime
2017-11-20T02:43:08-08:00
sewer_category
Gravity