Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2020, 06:46 AM
  • 22 0264_22 0337_01282020_225331.mp4

Date
01/28/2020
W/O
808206
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16547
Time
10:46 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7289
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_808206_TV22016_JAN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0264
Downstream MH
22 0337
Dir. of Survey
Downstream
Length Surveyed
50.8 ft.
Total Length
50.8 ft.
Structural Index
3
Structural Quick
3929
Structural Rating
45
O&M Index
2
O&M Quick
4129
O&M Rating
22
Overall Index
2
Overall Quick
Overall Rating
67
Pipe schematic from manhole 22 0264 to 22 0337
MH: 22 0264MH: 22 0337downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 02642 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, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start49.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish49.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish49.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish50.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK50.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0337

Observation photos (3)

  • 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

  • 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

Observations (12)

DistanceCodeObservation
50.8MGOCONNECTION AT MH 3 O'CLOCK
0MWM
0MWL
49.2SAP
0MGOCONNECTION AT MH 9 O'CLOCK
2SAP
49.2DAGS
0AMH22 0264
2DAGS
49.2SSS
2SSS
50.8AMH22 0337

Properties (6)

additional_info
SC398775
custom_field_two
2
customer
LACSD
datetime
2020-01-28T22:46:19-08:00
documentation
PRO PIPE
is_lateral_inspection
false