Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 21, 2017, 07:23 AM

  • 01 0436A_01 0436_21032017_002319.mpg

Date
03/21/2017
W/O
625686
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00208
PipeID
P00919
Time
12:23 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4388
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
WO_625686_TV01030_MAR2017
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0436A
Downstream MH
01 0436
Dir. of Survey
Downstream
Length Surveyed
245.6 ft.
Total Length
245.6 ft.
Structural Index
3
Structural Quick
3I21
Structural Rating
146
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
146
Pipe schematic from manhole 01 0436A to 01 0436
MH: 01 0436AMH: 01 0436downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 0436A0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"10.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"23.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"28.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"51.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"61.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"75.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"81.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"103.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"108.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"126.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"129.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"138.3 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES155.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"163.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"173.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"244.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish245.6 ft. AMH - Downstream Manhole, Survey Ends - 01 0436245.6 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (2)

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

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

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

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

All inspections of P00919Work order 625686

Observations (23)

DistanceCodeObservation
245.6AMH01 0436
28.1TFC—
163.1TFC—
61.9TF—
129.1TFC—
51.5TFC—
245.6MGOCONNECTION AT MH 3 O'CLOCK
173.3TF—
0AMH01 0436A
103.4TF—
155.7TF—
138.3CL—
244.6SAV—
0MWL—
23.6TF—
0MWM—
9.6TFC—
75.3TFC—
126.8TFC—
108.6TF—
10.4TF—
81.7TF—
2.5SAV—

Properties (5)

additional_info
SC306897
custom_field_two
3
customer
LACSD
datetime
2017-03-21T00:23:10-07:00
sewer_category
Gravity