Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 28, 2021, 06:24 PM

  • 29 0504_29 0503A_07282021_113703.mp4

Date
07/28/2021
W/O
901244
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P26678
Time
11:24 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9089
Sewer Name
29 ALAMITOS PUMPING PLANT SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
WO_901244_TV29015_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0504
Downstream MH
29 0503A
Dir. of Survey
Downstream
Length Surveyed
147.6 ft.
Total Length
147.6 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
174
O&M Index
3
O&M Quick
3200
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
180
Pipe schematic from manhole 29 0504 to 29 0503A
MH: 29 0504MH: 29 0503Adownstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 05040 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - PIPE IS NRCP3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES5.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.4 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1"122 ft. TSI - Tap Saddle Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1"131.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"134.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"147.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish147.6 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK147.6 ft. AMH - Downstream Manhole, Survey Ends - 29 0503A147.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (5)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    5.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

    6.4 ft. - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

  • Tap Saddle Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

    122 ft. - Tap Saddle Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

All inspections of P26678Work order 901244

Observations (16)

DistanceCodeObservation
2.1SAV—
6.4TBI—
147.5SAV—
0MWM—
131.6TF—
3CM—
147.6MGOCONNECTION AT THE MH 9 OC'LOCK
134.1TF—
0MWL—
0AMH29 0504
122TSI—
147.6AMH29 0503A
147.6CM—
0MGOCONNECTION AT THE MH 9 OC'LOCK
5.5CM—
2.1MGOPIPE IS NRCP

Properties (7)

additional_info
630074072821052
custom_field_three
NO SEVERE DEFECTS
custom_field_two
3
customer
1
datetime
2021-07-28T11:24:23-07:00
documentation
PROPIPE
is_lateral_inspection
false