Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2017, 04:45 PM

  • B 0491_H 1341_12112017_092754.mp4

Date
12/11/2017
W/O
0624598
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00085
PipeID
P26176
Time
8:45 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7582
Sewer Name
B JOINT OUTFALL B - UNIT 2B
City
SOUTH EL MONTE
Loc. details
Woods
Location Code
E
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
32
Purpose
Routine Assessment
Project
20171211SHO_JOINT_OUTFALL_B_UNIT_2B
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Upstream MH
B 0491
Downstream MH
H 1341
Dir. of Survey
Downstream
Length Surveyed
1001.2 ft.
Total Length
1001.2 ft.
Structural Index
4
Structural Quick
5832
Structural Rating
48
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
48
Pipe schematic from manhole B 0491 to H 1341
MH: B 0491MH: H 1341downstream0 ft. AMH - Upstream Manhole, Survey Begins - 09300 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area10.7 ft. MGO - General Observation - 90% MAG COAT INTACT11 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)11 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start153.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start173.1 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO288.4 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO350.6 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO370.3 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES481.3 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO708.2 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO738.2 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO773.3 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO805.4 ft. MGO - General Observation - POSSIBLE ABANDONED MH997.8 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO1001 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1001 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1001.2 ft. AMH - Downstream Manhole, Survey Ends - 1035

Observation photos (12)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

    173.1 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

    288.4 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

    350.6 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

    370.3 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

    481.3 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

    708.2 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

    738.2 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

    773.3 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

  • General Observation - POSSIBLE ABANDONED MH

    805.4 ft. - General Observation - POSSIBLE ABANDONED MH

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

    997.8 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

All inspections of P26176Work order 0624598

Observations (20)

DistanceCodeObservation
10.7MGO90% MAG COAT INTACT
1001.2AMH1035
708.2SRV—
288.4SRV—
350.6SAV—
153.2SSS—
11MGOGREASE THROUGHOUT THE REACH (5%)
481.3SRV—
173.1SRV—
370.3SRV—
0AMH0930
773.3SRV—
1001SSS—
738.2SRV—
0MWL—
11SAV—
805.4MGOPOSSIBLE ABANDONED MH
997.8SRV—
0MWM—
1001SAV—

Properties (4)

custom_field_three
REBAR, SPALLING & AGGREGATE
custom_field_two
2
customer
LACSD
datetime
2017-12-11T08:45:02-08:00