Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 27, 2016, 11:13 AM

  • 18 0024_18 0023_042716_041453.mpg

Date
04/27/2016
W/O
568736
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13840
Time
4:13 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3330
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 0024
Downstream MH
18 0023
Dir. of Survey
Downstream
Length Surveyed
218.1 ft.
Total Length
218.1 ft.
Structural Index
3
Structural Quick
3H22
Structural Rating
133
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
136
Pipe schematic from manhole 18 0024 to 18 0023
MH: 18 0024MH: 18 0023downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00242 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.3 ft. MGO - General Observation - MAG COAT 15%31.1 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 6"48.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES77.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES200.2 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES216 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish218.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0023218.1 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK

Observation photos (3)

  • Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

    48.2 ft. - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

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

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

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    200.2 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

All inspections of P13840Work order 568736

Observations (13)

DistanceCodeObservation
216SAV—
218.1AMH18 0023
0MGOCONNECTION AT MH 3 OCLOCK
31.1TB—
2.3MGOMAG COAT 15%
0MWM—
200.2CL—
48.2DSZ—
77.5CL—
2SAV—
218.1MGOCONNECTION AT MH 9 OCLOCK
0MWL—
0AMH18 0024

Properties (5)

additional_info
SC226000
custom_field_two
3
customer
LACSD
datetime
2016-04-27T04:13:15-07:00
sewer_category
GRAVITY