Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 3, 2017, 10:32 AM

  • 08 0555_08 0554_332017_041340.mp4

Date
03/03/2017
W/O
0624592
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00015
PipeID
P00141
Time
2:32 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0454
Sewer Name
08 MAIN STREET RELIEF TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20170303MDM_MAIN_STREET_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Upstream MH
08 0555
Downstream MH
08 0554
Dir. of Survey
Downstream
Length Surveyed
473.7 ft.
Total Length
473.7 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 08 0555 to 08 0554
MH: 08 0555MH: 08 0554downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:10AM0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 95% START 8:00 TO 4:0019.1 ft. SSS - Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: YES - FLAKING CONCRETE49.7 ft. MGO - General Observation - 95% MAG COAT65.3 ft. SSS - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE118.4 ft. MWM - Water Mark, 90 %of cross sectional area335.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active356 ft. SSS - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE473.2 ft. MGO - General Observation - MAG COAT 95% FINISH473.7 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (6)

  • General Observation - MAG COAT 95% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 95% START 8:00 TO 4:00

  • Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: YES - FLAKING CONCRETE

    19.1 ft. - Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: YES - FLAKING CONCRETE

  • General Observation - 95% MAG COAT

    49.7 ft. - General Observation - 95% MAG COAT

  • Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

    65.3 ft. - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

  • Water Mark, 90 %of cross sectional area

    118.4 ft. - Water Mark, 90 %of cross sectional area

  • Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

    356 ft. - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

All inspections of P00141Work order 0624592

Observations (12)

DistanceCodeObservation
473.7AMH5:00AM
2MGOMAG COAT 95% START 8:00 TO 4:00
356SSSFLAKING CONCRETE
0MWL—
19.1SSSFLAKING CONCRETE
473.2MGOMAG COAT 95% FINISH
49.7MGO95% MAG COAT
118.4MWM—
0AMH4:10AM
65.3SSSFLAKING CONCRETE
0MWM—
335.1TFActive

Properties (6)

custom_field_three
95% MAG COAT-FLAKING CONCRETE
custom_field_two
3
customer
LACSD
datetime
2017-03-03T02:32:55-08:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false