Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 19, 2021, 11:11 AM
  • _29 0192_02192021_032145.mp4

Date
02/19/2021
W/O
875678
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01025
PipeID
P24090
Time
3:11 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8612
Sewer Name
29 28TH STREET SEWER
City
SIGNAL HILL
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Capital Improvement Program Assesment
Project
RFIR_WO_875678_TV29101_FEB2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0192
Dir. of Survey
Upstream
Length Surveyed
134.3 ft.
Total Length
134.3 ft.
Structural Index
4
Structural Quick
5121
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 29 0192 to unknown
MH: 29 0192MH: upstream0 ft. AMH - Upstream Manhole, Survey Ends - REDUCER0 ft. MSC - Shape or Size Change, -, 6"52 ft. BVV - Broken Void Visible, from 12 to 04 o'clock, within 8 inches of joint: YES86.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"90 ft. CS - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES90 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"113.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"124.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"127.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"134.3 ft. AMH - Downstream Manhole, Survey Begins - 29 0192134.3 ft. MWL - Water Level, 5 %of cross sectional area134.3 ft. MWM - Water Mark, 15 %of cross sectional area

Observation photos (4)

  • Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

    44.3 ft. - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

  • Broken Void Visible, from 12 to 04 o'clock, within 8 inches of joint: YES

    82.3 ft. - Broken Void Visible, from 12 to 04 o'clock, within 8 inches of joint: YES

  • Upstream Manhole, Survey Ends - REDUCER

    134.3 ft. - Upstream Manhole, Survey Ends - REDUCER

  • Shape or Size Change, -, 6"

    134.3 ft. - Shape or Size Change, -, 6"

Observations (12)

DistanceCodeObservation
44.3CS
44.3TFC
134.3AMHREDUCER
134.3MSC
20.5TFC
0AMH29 0192
0MWL
0MWM
82.3BVV
47.5TFC
7TFC
9.8TF

Properties (7)

additional_info
BROKEN PIPE, SOIL VISIBLE
custom_field_three
BROKEN PIPE
custom_field_two
1
customer
1
datetime
2021-02-19T03:11:03-08:00
documentation
PRO PIPE
is_lateral_inspection
false