Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2020, 07:51 AM
  • 32 0150_32 0149_10272020_010244.mp4

Date
10/27/2020
W/O
849890
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19900
Time
12:51 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.
13
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 0150
Downstream MH
32 0149
Dir. of Survey
Downstream
Length Surveyed
335.3 ft.
Total Length
335.3 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
198
O&M Index
2
O&M Quick
412L
O&M Rating
136
Overall Index
3
Overall Quick
Overall Rating
334
Pipe schematic from manhole 32 0150 to 32 0149
MH: 32 0150MH: 32 0149downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01500 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start332.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish332.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish335.3 ft. MGO - General Observation - COCKROACHES IN MH335.3 ft. AMH - Downstream Manhole, Survey Ends - 32 0149

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

  • General Observation - COCKROACHES IN MH

    335.3 ft. - General Observation - COCKROACHES IN MH

Observations (9)

DistanceCodeObservation
0MWL
0AMH32 0150
335.3MGOCOCKROACHES IN MH
332.9SAP
2DAGS
335.3AMH32 0149
2SAP
332.9DAGS
0MWM

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-10-27T00:51:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false