Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2019, 05:07 AM
  • 22 1354_22 1353 _08152019_222626.mp4

Date
08/15/2019
W/O
782128
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00795
PipeID
P16635
Time
10:07 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6806
Sewer Name
22 CAMERON RELIEF TRUNK
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
36
Purpose
Routine Assessment
Project
RFIR_WO_782128_TV22121_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
22 1354
Downstream MH
22 1353
Dir. of Survey
Downstream
Length Surveyed
480.9 ft.
Total Length
480.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 22 1354 to 22 1353
MH: 22 1354MH: 22 1353downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 13540 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area3.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.6 ft. MGO - General Observation - MAG COAT THROUGHOUT3.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start479.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish479.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish480.9 ft. AMH - Downstream Manhole, Survey Ends - 22 1353

Observation photos (3)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    3.6 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COAT THROUGHOUT

    3.6 ft. - General Observation - MAG COAT THROUGHOUT

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

    3.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
0AMH22 1354
0MWL
480.9AMH22 1353
479.1SAP
3.6SAP
479.1SSS
3.6MGOMAG COAT THROUGHOUT
0MWM
3.6SSS

Properties (6)

custom_field_two
3
customer
LACSD
datetime
2019-08-15T22:07:42-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30685