Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 31, 2016, 05:22 PM
  • 05 0614_05 0524_3312016_102434.mp4

Date
03/31/2016
W/O
0557575
Weather
Saturated
Operator/Surveyor
MIRANDA
Sewer ID
Z00462
PipeID
P05838
Time
10:22 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7085
Sewer Name
05 INGLEWOOD TRUNK #1 RELIEF
City
INGLEWOOD
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
05
Purpose
Routine Assessment
Project
20160331AM_INGLEWOOD_TRUNK_1_RELIEF
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 0614
Downstream MH
05 0524
Dir. of Survey
Downstream
Length Surveyed
510.4 ft.
Total Length
510.4 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 05 0614 to 05 0524
MH: 05 0614MH: 05 0524downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:23 AM0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area134 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Start148 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Finish150.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"472 ft. MWLS - Water Level, Sag in pipe, 45 %of cross sectional area, Start508.6 ft. MGO - General Observation - STOPLOG IN PLACE INSIDE THE MH. @ 10 O'CLOCK508.6 ft. MWLS - Water Level, Sag in pipe, 45 %of cross sectional area, Finish508.6 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH510.4 ft. AMH - Downstream Manhole, Survey Ends - 10:49 AM

Observation photos (5)

  • Water Mark, 30 %of cross sectional area

    0 ft. - Water Mark, 30 %of cross sectional area

  • Water Level, Sag in pipe, 50 %of cross sectional area, Start

    134 ft. - Water Level, Sag in pipe, 50 %of cross sectional area, Start

  • Water Level, Sag in pipe, 45 %of cross sectional area, Start

    472 ft. - Water Level, Sag in pipe, 45 %of cross sectional area, Start

  • Water Level, Sag in pipe, 45 %of cross sectional area, Finish

    508.6 ft. - Water Level, Sag in pipe, 45 %of cross sectional area, Finish

  • General Observation - SLIGHT GREASE THROUGHOUT THE REACH

    508.6 ft. - General Observation - SLIGHT GREASE THROUGHOUT THE REACH

Observations (11)

DistanceCodeObservation
0AMH10:23 AM
472MWLS
134MWLS
0MWL
508.6MGOSTOPLOG IN PLACE INSIDE THE MH. @ 10 O'CLOCK
508.6MWLS
508.6MGOSLIGHT GREASE THROUGHOUT THE REACH
148MWLS
150.3TBA
510.4AMH10:49 AM
0MWM

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2016-03-31T10:22:38-07:00