Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2020, 10:24 AM
  • 32 0142_32 0141 _10272020_034402.mp4

Date
10/27/2020
W/O
849890
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19890
Time
3:24 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 0142
Downstream MH
32 0141
Dir. of Survey
Downstream
Length Surveyed
517.8 ft.
Total Length
517.8 ft.
Structural Index
3
Structural Quick
3T00
Structural Rating
309
O&M Index
2
O&M Quick
412T
O&M Rating
210
Overall Index
3
Overall Quick
Overall Rating
519
Pipe schematic from manhole 32 0142 to 32 0141
MH: 32 0142MH: 32 0141downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 01420 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MH2 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, Start515.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish515.8 ft. MGO - General Observation - COCKROACHES IN MH515.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish517.8 ft. AMH - Downstream Manhole, Survey Ends - 32 0141

Observation photos (4)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • 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

    515.8 ft. - General Observation - COCKROACHES IN MH

Observations (10)

DistanceCodeObservation
2DAGS
517.8AMH32 0141
515.8DAGS
0AMH32 0142
0MWM
515.8MGOCOCKROACHES IN MH
0MWL
2.2SAP
0MGOCOCKROACHES IN MH
515.8SAP

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2020-10-27T03:24:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false