Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 19, 2019, 11:20 AM

  • 29 0114_29 0113 _08192019_045504.mp4

Date
08/19/2019
W/O
782257
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00273
PipeID
P23901
Time
4:20 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6905
Sewer Name
29 33RD STREET SEWER
City
SIGNAL HILL
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_782257_TV29102_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0113
Downstream MH
29 0114
Dir. of Survey
Upstream
Length Surveyed
176.1 ft.
Total Length
176.1 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2A00
O&M Rating
24
Overall Index
2
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole 29 0113 to 29 0114
MH: 29 0113MH: 29 0114upstream0 ft. MSA - Survey Abandoned - HARDENED DEBRIS0.6 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES0.6 ft. DSF - Deposits Settled Fine, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish15.4 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"16 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"17.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"42 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"52.7 ft. DSF - Deposits Settled Fine, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start69.3 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"120.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"122.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.4 ft. RFB - Roots Fine Barrell, at 10 o'clock168.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"169.8 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES170.6 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"176 ft. MWM - Water Mark, 10 %of cross sectional area176.1 ft. MWL - Water Level, 5 %of cross sectional area176.1 ft. AMH - Downstream Manhole, Survey Begins - 29 0113

Observation photos (4)

  • Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    6.3 ft. - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Roots Fine Barrell, at 10 o'clock

    52.7 ft. - Roots Fine Barrell, at 10 o'clock

  • Deposits Settled Fine, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    123.4 ft. - Deposits Settled Fine, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

    175.5 ft. - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

All inspections of P23901Work order 782257

Observations (18)

DistanceCodeObservation
158.4TF—
175.5DSC—
55.5TF—
160.1TB—
123.4DSF—
0.1MWM—
7.7TF—
6.3FM—
5.5TF—
52.7RFB—
0MWL—
53.3TF—
106.8TF—
160.7TFC—
175.5DSF—
134.1TF—
176.1MSAHARDENED DEBRIS
0AMH29 0113

Properties (6)

additional_info
SC378502
custom_field_two
5
customer
LACSD
datetime
2019-08-19T04:20:33-07:00
documentation
PROPIPE
is_lateral_inspection
false