Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2021, 05:57 AM

  • 02 1101_H 0206_03232021_231414.mp4

Date
03/23/2021
W/O
880054
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00170
PipeID
P11245
Time
10:57 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8802
Sewer Name
H JOINT OUTFALL H - UNIT 2D
City
COMMERCE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
20
Purpose
Routine Assessment
Project
WO_880054_TV02169_MAR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 1101
Downstream MH
H 0206
Dir. of Survey
Downstream
Length Surveyed
27.5 ft.
Total Length
27.5 ft.
Structural Index
2
Structural Quick
2615
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 02 1101 to H 0206
MH: 02 1101MH: H 0206downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 11010 ft. MWL - Water Level, 5 %of cross sectional area2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. SRI - Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Start27.5 ft. SRI - Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish27.5 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish27.5 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area27.5 ft. AMH - Downstream Manhole, Survey Ends - H 0206

Observation photos (3)

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

    2 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • Water Level, Sag in pipe, 20 %of cross sectional area

    27.5 ft. - Water Level, Sag in pipe, 20 %of cross sectional area

All inspections of P11245Work order 880054

Observations (9)

DistanceCodeObservation
2SSS—
0MWM—
27.5SRI—
27.5SSS—
0AMH02 1101
0MWL—
2SRI—
27.5MWLS—
27.5AMHH 0206

Properties (6)

custom_field_three
SPALLING
custom_field_two
2
customer
1
datetime
2021-03-23T22:57:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false