Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2020, 05:18 AM

  • 01 0447_01 0446_03312020_223356.mp4

Date
03/31/2020
W/O
818388
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00208
PipeID
P00929
Time
10:18 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7498
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_818388_TV01030_MAR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0447
Downstream MH
01 0446
Dir. of Survey
Downstream
Length Surveyed
337.4 ft.
Total Length
337.4 ft.
Structural Index
3
Structural Quick
3L21
Structural Rating
203
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
203
Pipe schematic from manhole 01 0447 to 01 0446
MH: 01 0447MH: 01 0446downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 04472.5 ft. MGO - General Observation - MAG COAT2.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"26.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"49.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"71.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"75 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"95.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"97.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"115.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"136.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"151.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"154.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"169.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"182.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"197.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"221 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"223 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"226.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"256.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"290.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"297.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"328.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"337 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - Throughout the reach337.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0446337.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

  • Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    154.7 ft. - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    226.4 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

All inspections of P00929Work order 818388

Observations (29)

DistanceCodeObservation
95.1TF—
337.4AMH01 0446
71.7TFC—
221TF—
297.8TFC—
2.5MGOMAG COAT
2.6SAV—
337.4SAV—
49.1TFC—
337SSSThroughout the reach
26.1TF—
136.3TF—
197.8TF—
0MWL—
290.4TFC—
226.4TB—
223TF—
0MWM—
0AMH01 0447
256.5TFC—
97.8TF—
151.1TFC—
182.4TF—
169.4TF—
115.5TF—
23.2TF—
154.7TBA—
75TF—
328.7TFC—

Properties (6)

additional_info
SC411105
custom_field_two
3
customer
LACSD
datetime
2020-03-31T22:18:50-07:00
documentation
PROPIPE
is_lateral_inspection
false