Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2017, 08:58 AM

  • Section#1_18 0616_18 0615__822017__G6788.mp4

Date
08/02/2017
W/O
0640680
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00692
PipeID
P14466
Time
1:58 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6788
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
20170802MDM_NORTH_PLANT_OUTFALL_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
18 0616
Downstream MH
18 0615
Dir. of Survey
Downstream
Length Surveyed
28.1 ft.
Total Length
28.1 ft.
Structural Index
3
Structural Quick
4234
Structural Rating
34
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
34
Pipe schematic from manhole 18 0616 to 18 0615
MH: 18 0616MH: 18 0615downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:30AM6 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H6 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - HAIRLINE8 ft. MGO - General Observation - 8" VCP9.1 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H12.6 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - SLIGHT16.1 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL16.1 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL18.9 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H19.2 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL19.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H22.6 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H26 ft. FC - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES - MODERATE26 ft. FM - Fracture Multiple, from 12 to 11 o'clock, within 8 inches of joint: YES, Change - SLIGHT START27 ft. FM - Fracture Multiple, from 12 to 11 o'clock, within 8 inches of joint: YES - FINISH 1' JOINT28.1 ft. AOC - Drop Connection, Survey Ends - 2:55AM

Observation photos (4)

  • General Observation - 8" VCP

    8 ft. - General Observation - 8" VCP

  • Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES - MODERATE

    26 ft. - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES - MODERATE

  • Fracture Multiple, from 12 to 11 o'clock, within 8 inches of joint: YES, Change - SLIGHT START

    26 ft. - Fracture Multiple, from 12 to 11 o'clock, within 8 inches of joint: YES, Change - SLIGHT START

  • Drop Connection, Survey Ends - 2:55AM

    28.1 ft. - Drop Connection, Survey Ends - 2:55AM

All inspections of P14466Work order 0640680

Observations (18)

DistanceCodeObservation
18.9FCH
26FCMODERATE
0MWM—
9.1FCH
12.6FLSLIGHT
28.1AOC2:55AM
0MWL—
19.9FLH
6FLH
27FMFINISH 1' JOINT
19.2FCSL
6FLHAIRLINE
16.1FCSL
16.1FCSL
22.6FCH
8MGO8" VCP
0AMH2:30AM
26FMSLIGHT START

Properties (4)

custom_field_three
MODERATE CIRCUM FRACTURE-:JOINT TO JOINT SLIGHT FR
custom_field_two
2
customer
LACSD
datetime
2017-08-02T01:58:13-07:00