Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2017, 09:58 AM

  • 05 0789_05 0788 _13092017_025934.mp4

Date
09/13/2017
W/O
651654
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00553
PipeID
P06020
Time
2:58 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4873
Sewer Name
05 MANCHESTER-VERMONT DIVERSION EXTENSION TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
08
Purpose
Routine Assessment
Project
WO_651654_TV05202_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 0789
Downstream MH
05 0788
Dir. of Survey
Downstream
Length Surveyed
443.6 ft.
Total Length
443.7 ft.
Structural Index
4
Structural Quick
4J3E
Structural Rating
313
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
313
Pipe schematic from manhole 05 0789 to 05 0788
MH: 05 0789MH: 05 0788downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 07890 ft. MWL - Water Level, 10 %of cross sectional area14 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES22 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES26.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start126 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start126.8 ft. FM - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES144.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish267.1 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish271.6 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start296.1 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start296.1 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish438.7 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish442 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH FROM 08 TO 04 O'CLOCK443.7 ft. AMH - Downstream Manhole, Survey Ends - 05 0788

Observation photos (7)

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

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

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

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

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

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

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

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

  • Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    126.8 ft. - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

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

    271.6 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

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

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

All inspections of P06020Work order 651654

Observations (16)

DistanceCodeObservation
0MWM—
26.3CM—
442MGOSPALLING THROUGHOUT THE REACH FROM 08 TO 04 O'CLOCK
443.7AMH05 0788
22FM—
296.1FM—
271.6CM—
144.4CM—
126.8FM—
438.7FM—
0AMH05 0789
0MWL—
14CL—
126FM—
296.1CM—
267.1FM—

Properties (5)

additional_info
SC345932
custom_field_two
1
customer
LACSD
datetime
2017-09-13T02:58:46-07:00
sewer_category
Gravity