Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 22, 2021, 07:33 AM

  • H 0722_H 0721_07222021_010547.mp4

Date
07/22/2021
W/O
901521
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00941
PipeID
P11131
Time
12:33 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9083
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
LA PUENTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_901521_TV22077_JUL2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0722
Downstream MH
H 0721
Dir. of Survey
Downstream
Length Surveyed
396.7 ft.
Total Length
396.7 ft.
Structural Index
3
Structural Quick
3O2O
Structural Rating
392
O&M Index
2
O&M Quick
412O
O&M Rating
160
Overall Index
2
Overall Quick
—
Overall Rating
552
Pipe schematic from manhole H 0722 to H 0721
MH: H 0722MH: H 0721downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 07222 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.6 ft. MGO - General Observation - 65% MAG COAT394 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish394 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish396.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish396.7 ft. AMH - Downstream Manhole, Survey Ends - H 0721

Observation photos (2)

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

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

  • General Observation - 65% MAG COAT

    2.6 ft. - General Observation - 65% MAG COAT

All inspections of P11131Work order 901521

Observations (11)

DistanceCodeObservation
2DAGS—
2.6SSS—
0MWM—
396.5SSS—
2SAV—
394DAGS—
0MWL—
0AMHH 0722
394SAV—
396.7AMHH 0721
2.6MGO65% MAG COAT

Properties (6)

custom_field_three
SPALLING, MAG COAT
custom_field_two
3
customer
1
datetime
2021-07-22T00:33:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false