Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2016, 08:37 AM
  • 02 0897_02 0896_20160112_005017_.mp4

Date
01/12/2016
W/O
546949
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00252
PipeID
P03465
Time
12:37 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K2953
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
WO_546949_TV02053_JAN2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
02 0897
Downstream MH
02 0896
Dir. of Survey
Downstream
Length Surveyed
325.7 ft.
Total Length
325.7 ft.
Structural Index
3
Structural Quick
3I21
Structural Rating
149
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
153
Pipe schematic from manhole 02 0897 to 02 0896
MH: 02 0897MH: 02 0896downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08970 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area12.6 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES27.9 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES85.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start322.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish325.7 ft. AMH - Downstream Manhole, Survey Ends - 02 0896

Observation photos (3)

  • Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    12.6 ft. - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    27.9 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    85.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
322.9CM
0AMH02 0897
325.7AMH02 0896
85.1CM
0MWM
0MWL
12.6CM
27.9CL

Properties (5)

additional_info
SC224964
custom_field_two
3
customer
LACSD
datetime
2016-01-12T00:37:19-08:00
sewer_category
GRAVITY