Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 8, 2020, 05:18 AM

  • 18 0535_18 0534_07072020_223624.mp4

Date
07/07/2020
W/O
838811
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00705
PipeID
P14386
Time
10:18 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7820
Sewer Name
SOUTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_838811_TV18199_JUL2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 0535
Downstream MH
18 0534
Dir. of Survey
Downstream
Length Surveyed
156.8 ft.
Total Length
156.8 ft.
Structural Index
3
Structural Quick
473E
Structural Rating
178
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
178
Pipe schematic from manhole 18 0535 to 18 0534
MH: 18 0535MH: 18 0534downstream0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 18 05350 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.5 ft. FM - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES77.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start104 ft. MWL - Water Level, 5 %of cross sectional area107.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish154 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish154 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish156 ft. MGO - General Observation - ROACHES @ MH156.8 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE156.8 ft. AMH - Downstream Manhole, Survey Ends - 18 0534

Observation photos (2)

  • Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    6.5 ft. - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

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

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

All inspections of P14386Work order 838811

Observations (16)

DistanceCodeObservation
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN
6.5FM—
0MWL—
104MWL—
156.8MGOCONN @ MH 9 O'CLOCK/ACTIVE
154CM—
0MGOROACHES @ MH
2CM—
0AMH18 0535
156.8AMH18 0534
154SSS—
2SSS—
77.7FM—
0MWM—
107.2FM—
156MGOROACHES @ MH

Properties (7)

additional_info
SC411630
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2020-07-07T22:18:44-07:00
documentation
PROPIPE
is_lateral_inspection
false