Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 4, 2018, 08:36 AM
  • 02 2188_02 2187_1042018_021516.mp4

Date
10/04/2018
W/O
0731794
Weather
Dry
Operator/Surveyor
Reveles
Sewer ID
Z00253
PipeID
P04461
Time
1:36 AM
Certificate
U-06022630
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0995
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION RELIEF TRUNK
City
Downey
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29A
Purpose
Routine Assessment
Project
20181004VMR_Downey_Bellflower_Diversion_Relief_Trunk
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
02 2188
Downstream MH
02 2187
Dir. of Survey
Downstream
Length Surveyed
507.1 ft.
Total Length
507.1 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
11
Pipe schematic from manhole 02 2188 to 02 2187
MH: 02 2188MH: 02 2187downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02:20 AM11.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES18.3 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES24.7 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES441.7 ft. SSS - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES507.1 ft. AMH - Downstream Manhole, Survey Ends - 02:50 AM

Observation photos (1)

  • Surface Spalling, at 02 o'clock, within 8 inches of joint: YES

    441.7 ft. - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
441.7SSS
18.3CM
0MWL
0MWM
24.7CM
11.9CM
507.1AMH02:50 AM
0AMH02:20 AM

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2018-10-04T01:36:22-07:00
documentation
Reveles, Oliver III, Brar
is_lateral_inspection
false