Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 18, 2017, 12:40 AM
  • 01 0407_E 0117_010102_033730.mp4

Date
02/17/2017
W/O
624309
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00208
PipeID
P11248
Time
4:40 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
4311
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.
13
Purpose
Routine Assessment
Project
WO_624309_TV01032_MAR2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
E 0117
Downstream MH
01 0407
Dir. of Survey
Upstream
Length Surveyed
225.3 ft.
Total Length
225.3 ft.
Structural Index
5
Structural Quick
5100
Structural Rating
5
O&M Index
2
O&M Quick
2H00
O&M Rating
88
Overall Index
2
Overall Quick
Overall Rating
93
Pipe schematic from manhole E 0117 to 01 0407
MH: E 0117MH: 01 0407upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 04070 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish64.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"115.1 ft. HSV - Hole Soil Visible, from 09 to 10 o'clock, within 8 inches of joint: NO182 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"218.7 ft. MGO - General Observation - PIPE LINED221.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start225.3 ft. MWM - Water Mark, 10 %of cross sectional area225.3 ft. AMH - Downstream Manhole, Survey Begins - E 0117225.3 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    3.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Hole Soil Visible, from 09 to 10 o'clock, within 8 inches of joint: NO

    110.2 ft. - Hole Soil Visible, from 09 to 10 o'clock, within 8 inches of joint: NO

Observations (10)

DistanceCodeObservation
43.3TF
0MWM
225.3AMH01 0407
160.4TF
0AMHE 0117
3.9DAGS
110.2HSV
0MWL
225.3DAGS
6.6MGOPIPE LINED

Properties (6)

additional_info
SC318728
custom_field_two
4
customer
LACSD
datetime
2017-02-17T16:40:07-08:00
sewer_category
Gravity
year_laid
35628