Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 27, 2016, 10:38 AM
  • 18 0027_18 0026_042716_033925.mpg

Date
04/27/2016
W/O
568736
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13843
Time
3:38 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 0027
Downstream MH
18 0026
Dir. of Survey
Downstream
Length Surveyed
87.9 ft.
Total Length
87.9 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 18 0027 to 18 0026
MH: 18 0027MH: 18 0026downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 00270 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area2.1 ft. MGO - General Observation - MAG COAT 5%3.5 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES54.4 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start71.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"82.2 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES84.4 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish87.9 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK87.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0026

Observation photos (3)

  • Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    3.5 ft. - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    54.4 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    82.2 ft. - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
87.9MGOCONNECTION AT MH 3 OCLOCK
82.2CL
84.4SAV
0AMH18 0027
71.5TFC
0MWL
2.1MGOMAG COAT 5%
3.5CM
0MGOCONNECTION AT MH 9 OCLOCK
87.9AMH18 0026
0MWM
54.4SAV

Properties (5)

additional_info
SC226000
custom_field_two
3
customer
LACSD
datetime
2016-04-27T03:38:53-07:00
sewer_category
SIPHON