Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2016, 04:42 PM

  • 30 0298_30 0297_9262016_095658.mp4

Date
09/26/2016
W/O
0598388
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00876
PipeID
P18005
Time
9:42 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7242
Sewer Name
30 PLAZA TRUNK
City
PALOS VERDES ESTATES
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
09
Purpose
Routine Assessment
Project
20160926AM_PLAZA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
30 0297
Downstream MH
30 0298
Dir. of Survey
Upstream
Length Surveyed
138.3 ft.
Total Length
138.3 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 30 0297 to 30 0298
MH: 30 0297MH: 30 0298upstream0 ft. AMH - Upstream Manhole, Survey Ends - 10:14 AM, POSSIBLY BURIED OR PRESSURE PLATED0.9 ft. MGO - General Observation - ROOTS INSIDE THE MH. STRUCTURE1.1 ft. MGO - General Observation - UNKNOWN CONN. INSIDE THE MH. @ 01 O'CLOCK1.2 ft. MGO - General Observation - SEPARATED JOINTS THROUGHOUT THE REACH6.6 ft. CM - Crack Multiple, from 08 to 01 o'clock, within 8 inches of joint: NO17 ft. MGO - General Observation - CHIPPING29.2 ft. MGO - General Observation - CHIPPING37.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - POSSIBLE61.7 ft. MGO - General Observation - CHIPPING138.3 ft. MWM - Water Mark, 40 %of cross sectional area138.3 ft. MWL - Water Level, 35 %of cross sectional area138.3 ft. AMH - Downstream Manhole, Survey Begins - 9:56 AM

Observation photos (7)

  • General Observation - CHIPPING

    76.6 ft. - General Observation - CHIPPING

  • General Observation - CHIPPING

    109.1 ft. - General Observation - CHIPPING

  • General Observation - CHIPPING

    121.3 ft. - General Observation - CHIPPING

  • Crack Multiple, from 08 to 01 o'clock, within 8 inches of joint: NO

    131.7 ft. - Crack Multiple, from 08 to 01 o'clock, within 8 inches of joint: NO

  • General Observation - UNKNOWN CONN. INSIDE THE MH. @ 01 O'CLOCK

    137.2 ft. - General Observation - UNKNOWN CONN. INSIDE THE MH. @ 01 O'CLOCK

  • General Observation - ROOTS INSIDE THE MH. STRUCTURE

    137.4 ft. - General Observation - ROOTS INSIDE THE MH. STRUCTURE

  • Upstream Manhole, Survey Ends - 10:14 AM, POSSIBLY BURIED OR PRESSURE PLATED

    138.3 ft. - Upstream Manhole, Survey Ends - 10:14 AM, POSSIBLY BURIED OR PRESSURE PLATED

All inspections of P18005Work order 0598388

Observations (12)

DistanceCodeObservation
0MWM—
137.1MGOSEPARATED JOINTS THROUGHOUT THE REACH
121.3MGOCHIPPING
137.4MGOROOTS INSIDE THE MH. STRUCTURE
138.3AMH10:14 AM, POSSIBLY BURIED OR PRESSURE PLATED
137.2MGOUNKNOWN CONN. INSIDE THE MH. @ 01 O'CLOCK
131.7CM—
109.1MGOCHIPPING
101.1CMPOSSIBLE
76.6MGOCHIPPING
0MWL—
0AMH9:56 AM

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2016-09-26T09:42:35-07:00
documentation
MIRANDA, SHADLER, BRAR
is_lateral_inspection
false