Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 30, 2020, 08:21 AM
  • 32 0129_32 0128_10302020_013420.mp4

Date
10/30/2020
W/O
849890
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19875
Time
1:21 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8177
Sewer Name
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_849890_TV32048_SEP2020
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
398 ft.
Total Length
398 ft.
Structural Index
3
Structural Quick
3O2O
Structural Rating
395
O&M Index
2
O&M Quick
412O
O&M Rating
162
Overall Index
2
Overall Quick
Overall Rating
557
Pipe schematic from manhole 32 0129 to 32 0128
MH: 32 0129MH: 32 0128downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %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. 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, Start395 ft. MGO - General Observation - COCKROACHES IN MH395 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish395 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish395 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish398 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

  • 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

  • General Observation - COCKROACHES IN MH

    395 ft. - General Observation - COCKROACHES IN MH

Observations (11)

DistanceCodeObservation
2SAP
395MGOCOCKROACHES IN MH
0MWM
0MWL
395SSS
398AMH32 0128
395DAGS
395SAP
0AMH32 0129
2DAGS
2SSS

Properties (7)

additional_info
6301029200138P1
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2020-10-30T01:21:56-07:00
documentation
PRO PIPE
is_lateral_inspection
false