Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 15, 2020, 07:01 AM
  • 02 1529_02 1528_10152020_000448.mp4

Date
10/15/2020
W/O
849663
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00286
PipeID
P18796
Time
12:01 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8122
Sewer Name
MONTEBELLO RELIEF TRUNK, SECTS 1&2
City
COMMERCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_849663_TV02362_SEP2020
Sewer Type
Siphon
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 1528
Downstream MH
02 1529
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 02 1528 to 02 1529
MH: 02 1528MH: 02 1529upstream0 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO0 ft. MSA - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH0 ft. DAE - Deposits Attached Encrustation, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO2.1 ft. MWM - Water Mark, 35 %of cross sectional area2.1 ft. AMH - Downstream Manhole, Survey Begins - 02 15282.1 ft. MWL - Water Level, 35 %of cross sectional area

Observation photos (3)

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO

    2.1 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO

  • Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH

    2.1 ft. - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH

  • Deposits Attached Encrustation, 25 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO

    2.1 ft. - Deposits Attached Encrustation, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO

Observations (6)

DistanceCodeObservation
2.1SAP
2.1MSAVIEW OF U/S SIPHON FROM D/S MH
2.1DAE
0MWM
0AMH02 1528
0MWL

Properties (7)

additional_info
6301014200075P2
custom_field_three
AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-10-15T00:01:15-07:00
documentation
PROPIPE
is_lateral_inspection
false