Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2020, 04:15 AM

  • 01 0449_01 0448_03312020_214956.mp4

Date
03/31/2020
W/O
818388
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00208
PipeID
P00931
Time
9:15 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7498
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
LOS ANGELES
Loc. details
Alley
Location Code
H
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 0449
Downstream MH
01 0448
Dir. of Survey
Downstream
Length Surveyed
333.2 ft.
Total Length
333.2 ft.
Structural Index
3
Structural Quick
3L21
Structural Rating
200
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
200
Pipe schematic from manhole 01 0449 to 01 0448
MH: 01 0449MH: 01 0448downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 04492.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT16 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"19 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"44.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"49.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"67.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"75.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"90.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"93.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"95.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"124.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"152.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"155.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"175.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"193.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"201.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"219.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"222.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"240.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"245.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"268 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"275.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"296.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"301.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"303.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"327.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"333 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - Throughout the reach333.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish333.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0448

Observation photos (1)

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

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

All inspections of P00931Work order 818388

Observations (34)

DistanceCodeObservation
240.1TF—
19TF—
201.4TFC—
0MWL—
44.5TF—
333SSSThroughout the reach
268TFC—
155.2TF—
67.3TFC—
2.1SAV—
219.5TF—
90.9TF—
245.1TFC—
333.2SAV—
193.7TF—
152.4TF—
119.2TF—
0MWM—
49.7TF—
333.2AMH01 0448
175.6TFC—
95.6TF—
303.9TF—
75.2TFC—
222.1TF—
93.4TF—
16TFC—
301.7TF—
275.9TFC—
0AMH01 0449
124.3TF—
296.6TF—
2.1MGOMAG COAT
327.4TF—

Properties (6)

additional_info
SC411105
custom_field_two
3
customer
LACSD
datetime
2020-03-31T21:15:01-07:00
documentation
PROPIPE
is_lateral_inspection
false