Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 17, 2019, 08:50 AM
  • 22 0270_22 0269_01172019_005911.mp4

Date
01/17/2019
W/O
745520
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16555
Time
12:50 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6358
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
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_745520_TV22016_JAN2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0270
Downstream MH
22 0269
Dir. of Survey
Downstream
Length Surveyed
73.4 ft.
Total Length
73.4 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
70
O&M Index
2
O&M Quick
3B2B
O&M Rating
67
Overall Index
2
Overall Quick
Overall Rating
137
Pipe schematic from manhole 22 0270 to 22 0269
MH: 22 0270MH: 22 0269downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 02702 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS27.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"43.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"73.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish73.4 ft. MSA - Survey Abandoned - DUE TO DEBRIS73.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish73.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish73.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (4)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Survey Abandoned - DUE TO DEBRIS

    73.4 ft. - Survey Abandoned - DUE TO DEBRIS

Observations (14)

DistanceCodeObservation
27.4TFC
8.9DSZDEBRIS
0MWL
0MWM
0AMH22 0270
73.4SAP
2SSS
73.4MSADUE TO DEBRIS
73.4DSZ
2SAP
2DAGS
73.4SSS
43.8TFC
73.4DAGS

Properties (6)

additional_info
SC365674
custom_field_two
5
customer
LACSD
datetime
2019-01-17T00:50:34-08:00
documentation
PRO PIPE
is_lateral_inspection
false