Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2016, 12:40 PM

  • 02 2005_02 2106_9102016_055552.mp4

Date
09/10/2016
W/O
0595546
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00239
PipeID
P04359
Time
5:40 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0272
Sewer Name
02 BELVEDERE RELIEF TRUNK
City
LOS ANGLES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
20160910MDM_BELVEDERE_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
02 2005
Downstream MH
02 2106
Dir. of Survey
Downstream
Length Surveyed
472.8 ft.
Total Length
472.8 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 02 2005 to 02 2106
MH: 02 2005MH: 02 2106downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:50AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING,BLISTERING LAITANCE COAT70.4 ft. MGO - General Observation - 27" RCP158.5 ft. MWL - Water Level, 20 %of cross sectional area387.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO472.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active472.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - FLAKING,BLISTERING LAITANCE COAT472.8 ft. AMH - Downstream Manhole, Survey Ends - 6:15AM

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING,BLISTERING LAITANCE COAT

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING,BLISTERING LAITANCE COAT

  • General Observation - 27" RCP

    70.4 ft. - General Observation - 27" RCP

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO

    387.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO

All inspections of P04359Work order 0595546

Observations (10)

DistanceCodeObservation
0MWM—
387.4SSS—
472.4MGOConn. @ Mh, 9 O' Clock. Active
158.5MWL—
0AMH5:50AM
70.4MGO27" RCP
2SSSFLAKING,BLISTERING LAITANCE COAT
472.4SSSFLAKING,BLISTERING LAITANCE COAT
472.8AMH6:15AM
0MWL—

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2016-09-10T05:40:28-07:00