Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2016, 05:48 AM

  • 18 0019_18 0018_042716_224904.mpg

Date
04/27/2016
W/O
568736
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13835
Time
10:48 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3356
Sewer Name
18 WALNUT WAY TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
15
Purpose
Routine Assessment
Project
WO_568736_TV18059_MAY2016
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
18 0019
Downstream MH
18 0018
Dir. of Survey
Downstream
Length Surveyed
370.5 ft.
Total Length
370.5 ft.
Structural Index
2
Structural Quick
3326
Structural Rating
21
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 18 0019 to 18 0018
MH: 18 0019MH: 18 0018downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00190 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT 25%10.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES38 ft. CL - Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES67.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"76.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"87.3 ft. CM - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES102.5 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES115.3 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES162.6 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO243.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"253.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES292.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES303.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"305.6 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES370.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish370.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0018370.5 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK

Observation photos (10)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    10.5 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES

    38 ft. - Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    102.5 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    115.3 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO

    162.6 ft. - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO

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

    253.3 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    292.8 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    305.6 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

All inspections of P13835Work order 568736

Observations (21)

DistanceCodeObservation
303.5TF—
115.3CL—
370.5SAV—
0MWL—
67.3TFC—
162.6DSZ—
0AMH18 0019
292.8CL—
87.3CM—
370.5AMH18 0018
253.3CL—
0MWM—
2.1MGOMAG COAT 25%
102.5CM—
76.9TFC—
370.5MGOCONNECTION AT MH 9 OCLOCK
38CL—
243.5TF—
10.5CL—
2SAV—
305.6CL—

Properties (5)

additional_info
SC300352
custom_field_two
3
customer
LACSD
datetime
2016-04-27T22:48:41-07:00
sewer_category
GRAVITY