Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 21, 2021, 08:33 AM
  • 32 0129_32 0128_09212021_014716.mp4

Date
09/21/2021
W/O
911391
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19875
Time
1:33 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9372
Sewer Name
32 DISTRICT #32 MAIN TRUNK
City
SANTA CLARITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_911391_TV32048_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
32 0129
Downstream MH
32 0128
Dir. of Survey
Downstream
Length Surveyed
402.1 ft.
Total Length
402.1 ft.
Structural Index
3
Structural Quick
3O2O
Structural Rating
400
O&M Index
2
O&M Quick
412O
O&M Rating
164
Overall Index
2
Overall Quick
Overall Rating
564
Pipe schematic from manhole 32 0129 to 32 0128
MH: 32 0129MH: 32 0128downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01292 ft. SAP - Surface Aggregate Projecting, from 09 to 03 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, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start399.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE399.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish399.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish399.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish402.1 ft. AMH - Downstream Manhole, Survey Ends - 32 0128

Observation photos (4)

  • 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

  • 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

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    399.8 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
399.8MGOCOCKROACHES IN MANHOLE
399.8SSS
0MWL
2SAP
0MWM
399.8SAP
2SSS
399.8DAGS
402.1AMH32 0128
0AMH32 0129
2DAGS

Properties (7)

additional_info
630069092021201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-09-21T01:33:27-07:00
documentation
PRO PIPE
is_lateral_inspection
false