Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2018, 08:28 AM

  • 18 0492_18 0491 _05012018_002917.mp4

Date
01/05/2018
W/O
679302
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00691
PipeID
P14346
Time
12:28 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5304
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
WO_679302_TV18099_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
18 0492
Downstream MH
18 0491
Dir. of Survey
Downstream
Length Surveyed
175.9 ft.
Total Length
175.9 ft.
Structural Index
3
Structural Quick
5143
Structural Rating
107
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
107
Pipe schematic from manhole 18 0492 to 18 0491
MH: 18 0492MH: 18 0491downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04923.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start17.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish21.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32.3 ft. B - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES173.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish175.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK175.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0491

Observation photos (3)

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

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

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

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

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

    32.3 ft. - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES

All inspections of P14346Work order 679302

Observations (11)

DistanceCodeObservation
21.9CM—
0MGOCONNECTION AT MH 3 O'CLOCK
32.3B—
0MWM—
0MWL—
175.9MGOCONNECTION AT MH 9 O'CLOCK
0AMH18 0492
175.9AMH18 0491
173.2CM—
17.8FM—
3.1FM—

Properties (4)

additional_info
SC346778
custom_field_two
1
customer
LACSD
datetime
2018-01-05T00:28:57-08:00