Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 11, 2016, 07:11 AM

  • 08 0644_08 0476 _20161011_003302.mpg

Date
10/11/2016
W/O
N/A
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00025
PipeID
P20116
Time
12:11 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3735
Sewer Name
08 216TH STREET RELOCATION TRUNK
City
CARSON, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_596976_TV08101_OCT2016
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
08 0644
Downstream MH
08 0476
Dir. of Survey
Downstream
Length Surveyed
37.9 ft.
Total Length
37.9 ft.
Structural Index
4
Structural Quick
5121
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 08 0644 to 08 0476
MH: 08 0644MH: 08 0476downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 06440 ft. MWM - Water Mark, 45 %of cross sectional area4.8 ft. MGO - General Observation - MAG HYDROXIDE COATING START4.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start19.7 ft. MGO - General Observation - SOME RIBCAGE EFFFECT34.4 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start37.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish37.9 ft. AMH - Downstream Manhole, Survey Ends - 08 047637.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    4.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    34.4 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P20116Work order N/A

Observations (10)

DistanceCodeObservation
34.4SRV—
19.7MGOSOME RIBCAGE EFFFECT
0MWL—
37.9SSS—
0AMH08 0644
0MWM—
4.9SSS—
37.9AMH08 0476
4.8MGOMAG HYDROXIDE COATING START
37.9SRV—

Properties (4)

additional_info
SC303722
custom_field_two
2
customer
LACSD
datetime
2016-10-11T00:11:15-07:00