Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 19, 2021, 07:06 AM

  • H 0734_H 0733_07202021_002759.mp4

Date
07/19/2021
W/O
901521
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00941
PipeID
P11143
Time
12:06 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8699
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.
30
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 0734
Downstream MH
H 0733
Dir. of Survey
Downstream
Length Surveyed
730.2 ft.
Total Length
730.2 ft.
Structural Index
3
Structural Quick
3\2\
Structural Rating
722
O&M Index
2
O&M Quick
2\00
O&M Rating
290
Overall Index
2
Overall Quick
—
Overall Rating
1012
Pipe schematic from manhole H 0734 to H 0733
MH: H 0734MH: H 0733downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 07340 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. MGO - General Observation - 65% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start726.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish727 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish728 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish730.2 ft. AMH - Downstream Manhole, Survey Ends - H 0733

Observation photos (3)

  • General Observation - 65% MAG COAT

    2 ft. - General Observation - 65% MAG COAT

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

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

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

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

All inspections of P11143Work order 901521

Observations (11)

DistanceCodeObservation
728DAGS—
730.2AMHH 0733
2MGO65% MAG COAT
0MWL—
0AMHH 0734
727SSS—
0MWM—
2DAGS—
726.9SAV—
7SAV—
2SSS—

Properties (6)

custom_field_three
AGGREGATE VISIBLE, SPALLING, MAG COAT
custom_field_two
3
customer
1
datetime
2021-07-19T00:06:39-07:00
documentation
PRO PIPE
is_lateral_inspection
false