Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 2, 2018, 08:46 AM

  • 29 0440_29 0419 _02102018_014902.mp4

Date
10/02/2018
W/O
729479
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00989
PipeID
P24477
Time
1:46 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6121
Sewer Name
29 LEWIS AVENUE SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_729479_TV29059_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0419
Downstream MH
29 0440
Dir. of Survey
Upstream
Length Surveyed
289.6 ft.
Total Length
289.6 ft.
Structural Index
4
Structural Quick
4321
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 29 0419 to 29 0440
MH: 29 0419MH: 29 0440upstream0 ft. ACOM - Cleanout Mainline, Survey Ends - 29 04400 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES1.2 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"54.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"102.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"110.4 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"145.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"198.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"203.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"235.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"251.3 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area287.3 ft. FM - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES289.6 ft. MWL - Water Level, 5 %of cross sectional area289.6 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK289.6 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK289.6 ft. AMH - Downstream Manhole, Survey Begins - 29 0419289.6 ft. MWM - Water Mark, 5 %of cross sectional area

Observation photos (4)

  • Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

    2.3 ft. - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 20 %of cross sectional area

    38.3 ft. - Water Level, Sag in pipe, 20 %of cross sectional area

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

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

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    288.4 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P24477Work order 729479

Observations (19)

DistanceCodeObservation
289.6ACOM29 0440
282.6TF—
144TF—
38.3MWLS—
0MWL—
289.6FM—
0MGOCONNECTION AT MH 3 O'CLOCK
0MGOCONNECTION AT MH 9 O'CLOCK
0AMH29 0419
0MWM—
234.9TF—
179.2TF—
85.8TF—
91.5TF—
2.3FM—
288.4FM—
231TB—
187TF—
53.8TF—

Properties (4)

additional_info
SC364841
custom_field_two
3
customer
LACSD
datetime
2018-10-02T01:46:32-07:00