Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2017, 02:45 PM
  • Section#1_05 2132_05 2131__12162017__G6885.mp4

Date
12/16/2017
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00479
PipeID
P07272
Time
6:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6885
Sewer Name
05 MADISON STREET TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
20171216MDM_MADISON_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
05 2131
Downstream MH
05 2132
Dir. of Survey
Upstream
Length Surveyed
246.7 ft.
Total Length
246.7 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 05 2131 to 05 2132
MH: 05 2131MH: 05 2132upstream0 ft. AMH - Downstream Manhole, Survey Ends - 7:05AM4.9 ft. FC - Fracture Circumferential, from 07 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE86 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB92.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE128.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB179 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN225.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB237.8 ft. MGO - General Observation - 12" VCP246.7 ft. MWM - Water Mark, 20 %of cross sectional area246.7 ft. AMH - Downstream Manhole, Survey Begins - 6:45AM246.7 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (1)

  • General Observation - 12" VCP

    8.9 ft. - General Observation - 12" VCP

Observations (11)

DistanceCodeObservation
20.9TFCSTUB
0MWM
0AMH6:45AM
0MWL
160.7TFCSTUB
67.7TFOPEN
118TFCSTUB
8.9MGO12" VCP
246.7AMH7:05AM
153.9TFACTIVE
241.8FCHAIRLINE

Properties (6)

additional_info
REVERSE INSPECTION
custom_field_two
4
customer
LACSD
datetime
2017-12-16T06:45:00-08:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false