Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2021, 04:55 AM

  • H 0736_H 0735_07192021_222552.mp4

Date
07/19/2021
W/O
901521
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00941
PipeID
P11145
Time
9:55 PM
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 0735
Downstream MH
H 0736
Dir. of Survey
Upstream
Length Surveyed
780.7 ft.
Total Length
780.7 ft.
Structural Index
3
Structural Quick
3]22
Structural Rating
460
O&M Index
2
O&M Quick
2^00
O&M Rating
310
Overall Index
2
Overall Quick
—
Overall Rating
770
Pipe schematic from manhole H 0735 to H 0736
MH: H 0735MH: H 0736upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 07362 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish760 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start778.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start778.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start778.7 ft. MGO - General Observation - 70% MAG COAT780.7 ft. MWL - Water Level, 15 %of cross sectional area780.7 ft. MWM - Water Mark, 20 %of cross sectional area780.7 ft. AMH - Downstream Manhole, Survey Begins - H 0735

Observation photos (3)

  • 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

  • General Observation - 70% MAG COAT

    2 ft. - General Observation - 70% MAG COAT

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

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

All inspections of P11145Work order 901521

Observations (11)

DistanceCodeObservation
0MWL—
2DAGS—
778DAGS—
0MWM—
2SSS—
20.7SAV—
780.7AMHH 0736
0AMHH 0735
2MGO70% MAG COAT
778.7SSS—
778.7SAV—

Properties (6)

custom_field_three
AGGREGATE VISIBLE, SPALLING, MAG COAT
custom_field_two
3
customer
1
datetime
2021-07-19T21:55:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false