Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 8, 2018, 07:29 PM
  • 02 0956_02 0955_882018_131916.mp4

Date
08/08/2018
W/O
0720118
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00279
PipeID
P03525
Time
12:29 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7779
Sewer Name
02 MONTEBELLO TRUNK
City
BELL GARDENS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
23
Purpose
Routine Assessment
Project
20180808SHO_MONTEBELLO_TRUNK
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
02 0956
Downstream MH
02 0955
Dir. of Survey
Downstream
Length Surveyed
339.2 ft.
Total Length
339.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 02 0956 to 02 0955
MH: 02 0956MH: 02 0955downstream0 ft. MWL - Water Level, 5 %of cross sectional area - DRY LINE0 ft. AMH - Upstream Manhole, Survey Begins - MH 9568 ft. MGO - General Observation - 50% MAG COAT INTACT8 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start141.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 06 to 08 o'clock, , within 8 inches of joint: YES - OLD MAG326.7 ft. DSZ - Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - OLD MAG COAT339.2 ft. AMH - Downstream Manhole, Survey Ends - MH 955339.2 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    8 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Other,  30 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO - OLD MAG COAT

    326.7 ft. - Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - OLD MAG COAT

Observations (8)

DistanceCodeObservation
141.1DSZOLD MAG
326.7DSZOLD MAG COAT
8MGO50% MAG COAT INTACT
8SAV
0MWLDRY LINE
339.2AMHMH 955
339.2SAV
0AMHMH 956

Properties (6)

custom_field_three
VISIBLE AGGREGATE THROUGHOUT
custom_field_two
3
customer
LACSD
datetime
2018-08-08T12:29:24-07:00
documentation
OBREGON, BRAR, VENDRYES, PARAISO
is_lateral_inspection
false