Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 17, 2021, 05:40 AM
  • 32 0157_32 0185_08162021_225101.mp4

Date
08/16/2021
W/O
906781
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19909
Time
10:40 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9238
Sewer Name
32 DISTRICT #32 MAIN TRUNK
City
SANTA CLARITA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
13
Purpose
Routine Assessment
Project
WO_906781_TV32015_AUG2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0157
Downstream MH
32 0185
Dir. of Survey
Downstream
Length Surveyed
109.6 ft.
Total Length
109.6 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
66
O&M Index
3
O&M Quick
3200
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
72
Pipe schematic from manhole 32 0157 to 32 0185
MH: 32 0157MH: 32 0185downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01570 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT101.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - debris102.2 ft. MWL - Water Level, 50 %of cross sectional area109.6 ft. MSA - Survey Abandoned - DUE TO DEBRIS.109.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish109.6 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

Observations (11)

DistanceCodeObservation
0MWL
0MWM
0AMH32 0157
102.2MWL
0MGOCOCKROACHES IN MANHOLE
101.2DSZdebris
2SAP
2MGOMAG COATING THROUGHOUT
109.6MSADUE TO DEBRIS.
109.6SAP
109.6DSZ

Properties (7)

additional_info
630069081621201
custom_field_three
ABANDONED DUE TO DEBRIS.
custom_field_two
5
customer
1
datetime
2021-08-16T22:40:08-07:00
documentation
PRO PIPE
is_lateral_inspection
false