Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2020, 08:29 PM
  • H 0687_H 0686_06082020_133550.mp4

Date
06/08/2020
W/O
828933
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00941
PipeID
P11094
Time
1:29 PM
Certificate
U-116-07001919
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7761
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_828933_TV18175_MAY2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0687
Downstream MH
H 0686
Dir. of Survey
Downstream
Length Surveyed
76.6 ft.
Total Length
76.6 ft.
Structural Index
3
Structural Quick
3B2A
Structural Rating
70
O&M Index
2
O&M Quick
2B00
O&M Rating
30
Overall Index
2
Overall Quick
Overall Rating
100
Pipe schematic from manhole H 0687 to H 0686
MH: H 0687MH: H 0686downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 06872.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start13.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start52.8 ft. JAM - Joint Angular Medium - LEFT TURN IN PIPE75 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish75 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish75 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish76.6 ft. AMH - Downstream Manhole, Survey Ends - H 0686

Observation photos (3)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

    2.1 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

    13.3 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

Observations (11)

DistanceCodeObservation
2.1SAP
0MWM
76.6AMHH 0686
2.1DAGS
52.8JAMLEFT TURN IN PIPE
13.3SSS
0MWL
75DAGS
0AMHH 0687
75SAP
75SSS

Properties (6)

additional_info
SC411469
custom_field_two
3
customer
LACSD
datetime
2020-06-08T13:29:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false