Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 11, 2017, 07:59 AM
  • 18 0026_18 0025 _11072017_010016.mp4

Date
07/11/2017
W/O
641208
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13842
Time
12:59 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4640
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_641208_TV18059_JUN2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0025
Downstream MH
18 0026
Dir. of Survey
Upstream
Length Surveyed
181.5 ft.
Total Length
181.5 ft.
Structural Index
3
Structural Quick
3F21
Structural Rating
107
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
107
Pipe schematic from manhole 18 0025 to 18 0026
MH: 18 0025MH: 18 0026upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 00260 ft. MGO - General Observation - CONNECTION AT MH 9 ACTIVE3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish7.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES179.3 ft. MGO - General Observation - MAG COAT179.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start181.5 ft. MGO - General Observation - CONNECTION AT MH 3 ACTIVE181.5 ft. MWL - Water Level, 5 %of cross sectional area181.5 ft. AMH - Downstream Manhole, Survey Begins - 18 0025181.5 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (2)

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

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

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

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

Observations (10)

DistanceCodeObservation
0MGOCONNECTION AT MH 3 ACTIVE
2.2MGOMAG COAT
0MWL
173.7CL
0AMH18 0025
181.5AMH18 0026
0MWM
181.5MGOCONNECTION AT MH 9 ACTIVE
178.5SAV
2.2SAV

Properties (6)

additional_info
SC345386
custom_field_two
3
customer
LACSD
datetime
2017-07-11T00:59:41-07:00
documentation
PROPIPE
is_lateral_inspection
false