Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 19, 2019, 08:05 AM
  • 22 1359_22 1358 _08192019_011552.mp4

Date
08/19/2019
W/O
782128
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00795
PipeID
P16640
Time
1:05 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6807
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
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
22 1359
Downstream MH
22 1358
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 22 1359 to 22 1358
MH: 22 1359MH: 22 1358downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 45 %of cross sectional area0 ft. AMH - Downstream Manhole, Survey Begins - 22 13582 ft. MGO - General Observation - MAG COAT THROUGHOUT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES2 ft. MSA - Survey Abandoned - UP LEG OF THE D/S SIPHON2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES

Observation photos (4)

  • General Observation - MAG COAT THROUGHOUT

    2 ft. - General Observation - MAG COAT THROUGHOUT

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

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

  • Survey Abandoned - UP LEG OF THE D/S SIPHON

    2 ft. - Survey Abandoned - UP LEG OF THE D/S SIPHON

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

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

Observations (7)

DistanceCodeObservation
2MGOMAG COAT THROUGHOUT
2SSS
0MWM
0MWL
2MSAUP LEG OF THE D/S SIPHON
2SAP
0AMH22 1358

Properties (6)

custom_field_two
3
customer
LACSD
datetime
2019-08-19T01:05:53-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30685