Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2020, 08:32 AM

  • 18 0042_18 0041 _04172020_014219.mp4

Date
04/17/2020
W/O
823834
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00689
PipeID
P13857
Time
1:32 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7572
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_823834_TV18176_APR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0041
Downstream MH
18 0042
Dir. of Survey
Upstream
Length Surveyed
252.6 ft.
Total Length
252.6 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
150
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
150
Pipe schematic from manhole 18 0041 to 18 0042
MH: 18 0041MH: 18 0042upstream0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 18 00420 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0.6 ft. MGO - General Observation - SURFACE SPALLING THROUGHOUT THE REACH56.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"105.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"114.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"169.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"173.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"223.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"226.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"250.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start252.6 ft. MWL - Water Level, 5 %of cross sectional area252.6 ft. AMH - Downstream Manhole, Survey Begins - 18 0041252.6 ft. MWM - Water Mark, 15 %of cross sectional area

Observation photos (1)

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

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

All inspections of P13857Work order 823834

Observations (15)

DistanceCodeObservation
196.1TFC—
2.3SAV—
0MWL—
29.4TFC—
78.9TFC—
25.8TFC—
252.6SAV—
0AMH18 0041
252.6AMH18 0042
138.1TFC—
0MWM—
252.6MGOCONNECTION AT MH 9 O'CLOCK
147.5TFC—
252MGOSURFACE SPALLING THROUGHOUT THE REACH
83.3TFC—

Properties (6)

additional_info
SC411131
custom_field_two
3
customer
LACSD
datetime
2020-04-17T01:32:45-07:00
documentation
PROPIPE
is_lateral_inspection
false