Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 1, 2018, 08:07 AM

  • 29 0543_29 0542 _01102018_012132.mp4

Date
10/01/2018
W/O
729465
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P24651
Time
1:07 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6119
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
RFIR_WO_729465_TV29104_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0543
Downstream MH
29 0542
Dir. of Survey
Downstream
Length Surveyed
164.5 ft.
Total Length
164.5 ft.
Structural Index
3
Structural Quick
433E
Structural Rating
108
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
108
Pipe schematic from manhole 29 0543 to 29 0542
MH: 29 0543MH: 29 0542downstream0 ft. MGO - General Observation - CONNECTION AT MH 6 O'CLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 05430 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area3.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"40.2 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES97.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"127.2 ft. FM - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES134.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"142 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES164.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish164.5 ft. AMH - Downstream Manhole, Survey Ends - 29 0542

Observation photos (4)

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

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

  • Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    40.2 ft. - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

    127.2 ft. - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

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

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

All inspections of P24651Work order 729465

Observations (14)

DistanceCodeObservation
142FM—
134.4TF—
0MGOCONNECTION AT MH 6 O'CLOCK
164.5AMH29 0542
0MWM—
127.2FM—
0AMH29 0543
97.5TF—
3.9CM—
0MGOCONNECTION AT MH 3 O'CLOCK
0MWL—
40.2FM—
29TF—
164.4CM—

Properties (4)

additional_info
SC364839
custom_field_two
2
customer
LACSD
datetime
2018-10-01T01:07:08-07:00