Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 29, 2017, 02:27 PM
  • 02 1929_02 1928_29082017_074115.mp4

Date
08/29/2017
W/O
651724
Weather
Dry
Operator/Surveyor
KYLE A.
Sewer ID
Z00238
PipeID
P04277
Time
7:27 AM
Certificate
07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4808
Sewer Name
02 BELVEDERE TRUNK
City
MONTEREY PARK
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
05
Purpose
Routine Assessment
Project
WO_651724_TV02182_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1929
Downstream MH
02 1928
Dir. of Survey
Downstream
Length Surveyed
355.3 ft.
Total Length
355.3 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 02 1929 to 02 1928
MH: 02 1929MH: 02 1928downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 192936.3 ft. SSS - Surface Spalling, from 11 to 12 o'clock, within 8 inches of joint: NO342.8 ft. CM - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES348.2 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES354 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH355.3 ft. AMH - Downstream Manhole, Survey Ends - 02 1928

Observation photos (3)

  • Surface Spalling, from 11 to 12 o'clock, within 8 inches of joint: NO

    36.3 ft. - Surface Spalling, from 11 to 12 o'clock, within 8 inches of joint: NO

  • Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

    342.8 ft. - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    348.2 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MWM
0MWL
355.3AMH02 1928
348.2CM
36.3SSS
0AMH02 1929
354MGOSPALLING THROUGHOUT THE REACH
342.8CM

Properties (5)

additional_info
SC353039
custom_field_two
3
customer
LACSD
datetime
2017-08-29T07:27:29-07:00
sewer_category
Gravity