Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 21, 2017, 10:09 AM

  • 01 0428_01 0427_21032017_031023.mpg

Date
03/21/2017
W/O
625686
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00208
PipeID
P00909
Time
3:09 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4390
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
WO_625686_TV01030_MAR2017
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0428
Downstream MH
01 0427
Dir. of Survey
Downstream
Length Surveyed
147 ft.
Total Length
147 ft.
Structural Index
2
Structural Quick
312D
Structural Rating
53
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
53
Pipe schematic from manhole 01 0428 to 01 0427
MH: 01 0428MH: 01 0427downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 04280 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start18.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start36.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"46.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"59.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"72.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"87.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"97.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"110.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"123.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"128.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"136.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"138.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"141.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"143.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish143.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish147 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK147 ft. AMH - Downstream Manhole, Survey Ends - 01 0427

Observation photos (3)

  • 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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    18.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

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

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

All inspections of P00909Work order 625686

Observations (22)

DistanceCodeObservation
36.1TFC—
87.4TF—
59.1TF—
143.6CL—
128.7TF—
0AMH01 0428
97.7TF—
0MWM—
141.4TFC—
143.6SAV—
123.5TFC—
147MGOCONNECTION AT MH 3 O'CLOCK
138.4TB—
0MWL—
147AMH01 0427
136.1TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
72.2TFC—
110.5TF—
18.5CL—
2.1SAV—
46.6TFC—

Properties (5)

additional_info
SC306899
custom_field_two
3
customer
LACSD
datetime
2017-03-21T03:09:00-07:00
sewer_category
Gravity