Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 12, 2016, 07:37 PM

  • 02 0927_02 0926_10122016_132108.mp4

Date
10/12/2016
W/O
0596910
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00252
PipeID
P03495
Time
12:37 PM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7249
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
25
Purpose
Capital Improvement Program Assesment
Project
20161012AM_DOWNEY_BELLFLOWER_DIVERSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
02 0927
Downstream MH
02 0926
Dir. of Survey
Downstream
Length Surveyed
345.1 ft.
Total Length
345.1 ft.
Structural Index
3
Structural Quick
5235
Structural Rating
44
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
52
Pipe schematic from manhole 02 0927 to 02 0926
MH: 02 0927MH: 02 0926downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:20 PM0 ft. MWM - Water Mark, 50 %of cross sectional area22.4 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES32.4 ft. CM - Crack Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES37.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start42.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish47.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES47.4 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES62.5 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES67.4 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES77.7 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES82.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES108.3 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start117.9 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Finish153.5 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Start156.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Finish188.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - CALCIUM/CONCRETE IN BETWEEN ALL THE JOINTS219.1 ft. BSV - Broken Soil Visible, at 02 o'clock, within 8 inches of joint: YES219.1 ft. HSV - Hole Soil Visible, at 02 o'clock, within 8 inches of joint: YES259.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES285.2 ft. B - Broken, at 03 o'clock, within 8 inches of joint: YES326 ft. CC - Crack Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES335.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start340.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish - CALCIUM/CONCRETE IN BETWEEN ALL THE JOINTS340.9 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish340.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES344.7 ft. MGO - General Observation - SLIGHT GREASE/SCALE THROUGHOUT THE REACH344.7 ft. MGO - General Observation - MULTIPLE/CONTINUOUS CRACKS THROUGHOUT THE REACH345 ft. MGO - General Observation - ROACHES INSIDE THE MH.345.1 ft. AMH - Downstream Manhole, Survey Ends - 1:58 PM

Observation photos (8)

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    62.5 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - CALCIUM/CONCRETE IN BETWEEN ALL THE JOINTS

    188.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - CALCIUM/CONCRETE IN BETWEEN ALL THE JOINTS

  • Broken Soil Visible, at 02 o'clock, within 8 inches of joint: YES

    219.1 ft. - Broken Soil Visible, at 02 o'clock, within 8 inches of joint: YES

  • Hole Soil Visible, at 02 o'clock, within 8 inches of joint: YES

    219.1 ft. - Hole Soil Visible, at 02 o'clock, within 8 inches of joint: YES

  • Broken, at 03 o'clock, within 8 inches of joint: YES

    285.2 ft. - Broken, at 03 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES

    326 ft. - Crack Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    335.8 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    340.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P03495Work order 0596910

Observations (31)

DistanceCodeObservation
0MWL—
219.1BSV—
22.4CL—
344.7MGOSLIGHT GREASE/SCALE THROUGHOUT THE REACH
47.4DAE—
285.2B—
77.7CL—
344.7MGOMULTIPLE/CONTINUOUS CRACKS THROUGHOUT THE REACH
47.4CL—
156.7CL—
32.4CM—
62.5FL—
108.3CL—
153.5CL—
345.1AMH1:58 PM
259.2CL—
82.7CL—
67.4CM—
188.6DAECALCIUM/CONCRETE IN BETWEEN ALL THE JOINTS
340.9DAECALCIUM/CONCRETE IN BETWEEN ALL THE JOINTS
340.9CM—
335.8CM—
0AMH1:20 PM
340.9CL—
0MWM—
42.3CL—
326CC—
345MGOROACHES INSIDE THE MH.
37.2CL—
117.9CL—
219.1HSV—

Properties (7)

additional_info
RFIR INSPECTION
custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-10-12T12:37:17-07:00
documentation
MIRANDA, BRAR, SHADLER, FRANKLIN
is_lateral_inspection
false