Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2020, 10:07 AM
  • 32 0143_32 0142 _10272020_032436.mp4

Date
10/27/2020
W/O
849890
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19891
Time
3:07 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8173
Sewer Name
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.
09
Purpose
Routine Assessment
Project
RFIR_WO_849890_TV32048_SEP2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0143
Downstream MH
32 0142
Dir. of Survey
Downstream
Length Surveyed
522.3 ft.
Total Length
522.3 ft.
Structural Index
3
Structural Quick
3T00
Structural Rating
312
O&M Index
2
O&M Quick
412T
O&M Rating
212
Overall Index
3
Overall Quick
Overall Rating
524
Pipe schematic from manhole 32 0143 to 32 0142
MH: 32 0143MH: 32 0142downstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01430 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start520.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish520.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish522.3 ft. MGO - General Observation - COCKROACHES IN MH522.3 ft. AMH - Downstream Manhole, Survey Ends - 32 0142

Observation photos (3)

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

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

  • General Observation - COCKROACHES IN MH

    522.3 ft. - General Observation - COCKROACHES IN MH

Observations (11)

DistanceCodeObservation
522.3MGOCOCKROACHES IN MH
520.6DAGS
0MGOCOCKROACHES IN MH
0MWL
0AMH32 0143
522.3AMH32 0142
2DAGS
520.6SAP
2.2SAP
0MWM
0MGOCONNECTION AT MH, 9 O'CLOCK

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2020-10-27T03:07:59-07:00
documentation
PRO PIPE
is_lateral_inspection
false