Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 21, 2021, 10:17 AM

  • H 0726_H 0725_07212021_041833.mp4

Date
07/21/2021
W/O
901521
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00941
PipeID
P11135
Time
3:17 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8698
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
28 in.
Width
28 in.
Upstream MH
H 0726
Downstream MH
H 0725
Dir. of Survey
Downstream
Length Surveyed
816.5 ft.
Total Length
816.5 ft.
Structural Index
3
Structural Quick
3`2`
Structural Rating
815
O&M Index
2
O&M Quick
4B3G
O&M Rating
498
Overall Index
2
Overall Quick
—
Overall Rating
1313
Pipe schematic from manhole H 0726 to H 0725
MH: H 0726MH: H 0725downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 07260 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 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 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 60% MAG COAT7.2 ft. OBZ - Obstacles Other, 10 %of cross sectional area, at 06 o'clock - DEBRIS615.6 ft. DSF - Deposits Settled Fine, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start754 ft. LL - Alignment Left, 40 %, Start814 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish816.5 ft. DSF - Deposits Settled Fine, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish816.5 ft. AMH - Downstream Manhole, Survey Ends - H 0725816.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish816.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish816.5 ft. LL - Alignment Left, 40 %, Finish

Observation photos (6)

  • 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

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

  • General Observation - 60% MAG COAT

    2 ft. - General Observation - 60% MAG COAT

  • Obstacles Other, 10 %of cross sectional area, at 06 o'clock - DEBRIS

    7.2 ft. - Obstacles Other, 10 %of cross sectional area, at 06 o'clock - DEBRIS

  • Deposits Settled Fine, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

    615.6 ft. - Deposits Settled Fine, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

  • Alignment Left, 40 %, Start

    754 ft. - Alignment Left, 40 %, Start

All inspections of P11135Work order 901521

Observations (16)

DistanceCodeObservation
816.5DSF—
0MWL—
7.2OBZDEBRIS
816.5AMHH 0725
2SSS—
615.6DSF—
814DAGS—
816.5SAV—
0AMHH 0726
2SAV—
754LL—
2DAGS—
816.5SSS—
0MWM—
2MGO60% MAG COAT
816.5LL—

Properties (6)

custom_field_three
AGGREGATE VISIBLE, SPALLING, MAG COAT
custom_field_two
3
customer
1
datetime
2021-07-21T03:17:59-07:00
documentation
PRO PIPE
is_lateral_inspection
false