Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 12, 2017, 08:45 AM

  • 05 1544A_05 1544_12122017_010051.mp4

Date
12/12/2017
W/O
0673986
Weather
Dry
Operator/Surveyor
MARTIN,MANANES,OLIVER 111
Sewer ID
Z00495
PipeID
P06768
Time
12:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0699
Sewer Name
05 NORTH TORRANCE TRUNK
City
TORRANCE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
25
Purpose
Routine Assessment
Project
20171209MDM_NORTH_TORRANCE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 1544A
Downstream MH
05 1544
Dir. of Survey
Downstream
Length Surveyed
65.5 ft.
Total Length
65.5 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 05 1544A to 05 1544
MH: 05 1544AMH: 05 1544downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:45AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERUNG PEELING CONCRETE10.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC19.2 ft. MGO - General Observation - 18" RCP28.5 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG64.9 ft. MGO - General Observation - CRACK MH STACK TOP64.9 ft. MGO - General Observation - CRACK IN MH STACK WATER POURING OUT65.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE65.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC65.5 ft. AMH - Downstream Manhole, Survey Ends - 1:05AM

Observation photos (6)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERUNG PEELING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERUNG PEELING CONCRETE

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    10.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • General Observation - 18" RCP

    19.2 ft. - General Observation - 18" RCP

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

    28.5 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • General Observation - CRACK MH STACK TOP

    64.9 ft. - General Observation - CRACK MH STACK TOP

  • General Observation - CRACK IN MH STACK WATER POURING OUT

    64.9 ft. - General Observation - CRACK IN MH STACK WATER POURING OUT

All inspections of P06768Work order 0673986

Observations (13)

DistanceCodeObservation
65.2SSSBLISTERING PEELING CONCRETE
28.5SAVSEVERE AGG
0MWM—
2SSSBLISTERUNG PEELING CONCRETE
65.2SAVSEVERE AGG SPORATIC
64.9MGOCRACK MH STACK TOP
0MGOConn. @ Mh, 3 O' Clock. Active
0MWL—
64.9MGOCRACK IN MH STACK WATER POURING OUT
10.1SAVSEVERE AGG SPORATIC
19.2MGO18" RCP
0AMH12:45AM
65.5AMH1:05AM

Properties (4)

custom_field_three
SEVERE AGG VISIBLE
custom_field_two
3
customer
LACSD
datetime
2017-12-12T00:45:00-08:00