Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 20, 2017, 10:32 AM

  • 01 0446_01 0445_20032017_033605.mpg

Date
03/20/2017
W/O
625686
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00208
PipeID
P00928
Time
3:32 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4385
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
WO_625686_TV01030_MAR2017
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0446
Downstream MH
01 0445
Dir. of Survey
Downstream
Length Surveyed
340.3 ft.
Total Length
340.3 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
201
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
203
Pipe schematic from manhole 01 0446 to 01 0445
MH: 01 0446MH: 01 0445downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 04460 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start10.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"22.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO25.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"59.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"62.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"69.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"85.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"115.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"134.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"137 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"150.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"160.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"179.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"185.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"187.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"203 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"238.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"251.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"257 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"280.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"290.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"339.1 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish340.3 ft. AMH - Downstream Manhole, Survey Ends - 01 0445340.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (1)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

All inspections of P00928Work order 625686

Observations (28)

DistanceCodeObservation
203TFC—
238.4TF—
150.3TF—
0MWL—
134.9TF—
0AMH01 0446
2.1SAV—
62.1TFC—
115.2TF—
22.9DSZ—
25.1TFC—
179.1TF—
59.5TFC—
340.3AMH01 0445
339.1SAV—
69.9TF—
290.6TFC—
10.1TFC—
280.3TFC—
340.3MGOCONNECTION AT MH 9 O'CLOCK
85.4TF—
160.7TF—
0MWM—
137TFC—
187.5TF—
185.5TFC—
251.1TF—
257TFC—

Properties (5)

additional_info
SC306894
custom_field_two
3
customer
LACSD
datetime
2017-03-20T03:32:50-07:00
sewer_category
Gravity