Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 8, 2020, 07:33 PM

  • 29 0744_29 0743_01082020_120646.mp4

Date
01/08/2020
W/O
808196
Weather
Dry
Operator/Surveyor
E. RUIZ
Sewer ID
Z00527
PipeID
P24250
Time
11:33 AM
Certificate
U-116-07001919
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7202
Sewer Name
29 ALAMITOS PUMPING PLANT TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
V
Project
RFIR_WO_808196_TV29078_JAN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Upstream MH
29 0743
Downstream MH
29 0744
Dir. of Survey
Upstream
Length Surveyed
52.7 ft.
Total Length
52.7 ft.
Structural Index
3
Structural Quick
3A00
Structural Rating
33
O&M Index
2
O&M Quick
512A
O&M Rating
25
Overall Index
3
Overall Quick
—
Overall Rating
58
Pipe schematic from manhole 29 0743 to 29 0744
MH: 29 0743MH: 29 0744upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish0 ft. SAV - Surface Aggregate Visible, from 07 to 5 o'clock, within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - DUE TO SEVERE ROOTS0 ft. RBB - Roots Ball Barrell, from 12 to 11 o'clock, 90 %31.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES42.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"45 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 4" - UNKNOWN FLOW STATUS @ THIS TIME50.6 ft. SAV - Surface Aggregate Visible, from 07 to 5 o'clock, within 8 inches of joint: YES, Start50.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start52.7 ft. AMH - Downstream Manhole, Survey Begins - 29 074352.7 ft. MWM - Water Mark, 20 %of cross sectional area52.7 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (7)

  • Surface Aggregate Visible, from 07 to 5 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 07 to 5 o'clock, within 8 inches of joint: YES, Start

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

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

  • Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 4" - UNKNOWN FLOW STATUS @ THIS TIME

    7.7 ft. - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 4" - UNKNOWN FLOW STATUS @ THIS TIME

  • Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"

    10.1 ft. - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    21.2 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - DUE TO SEVERE ROOTS

    52.7 ft. - Survey Abandoned - DUE TO SEVERE ROOTS

  • Roots Ball Barrell, from 12 to 11 o'clock, 90 %

    52.7 ft. - Roots Ball Barrell, from 12 to 11 o'clock, 90 %

All inspections of P24250Work order 808196

Observations (12)

DistanceCodeObservation
0AMH29 0743
52.7DAGS—
0MWM—
52.7SAV—
21.2FL—
0MWL—
10.1TFC—
7.7TBUNKNOWN FLOW STATUS @ THIS TIME
52.7MSADUE TO SEVERE ROOTS
2.1SAV—
52.7RBB—
2.1DAGS—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2020-01-08T11:33:58-08:00
documentation
PRO PIPE
is_lateral_inspection
false