Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 11, 2020, 04:08 PM
  • H 0691_H 0690_06112020_095143.mp4

Date
06/11/2020
W/O
828933
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00941
PipeID
P11098
Time
9:08 AM
Certificate
U-116-07001919
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7763
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
WHITTIER
Loc. details
Easement/Right of Way
Location Code
D
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 0690
Downstream MH
H 0691
Dir. of Survey
Upstream
Length Surveyed
822.4 ft.
Total Length
822.4 ft.
Structural Index
3
Structural Quick
3`2`
Structural Rating
820
O&M Index
2
O&M Quick
2`00
O&M Rating
328
Overall Index
2
Overall Quick
Overall Rating
1148
Pipe schematic from manhole H 0690 to H 0691
MH: H 0690MH: H 0691upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 06911.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish1.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish1.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish820.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start820.3 ft. MGO - General Observation - MAG COAT ATTACHED820.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start820.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start822.4 ft. MWM - Water Mark, 30 %of cross sectional area822.4 ft. AMH - Downstream Manhole, Survey Begins - H 0690822.4 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • 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

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

  • 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

Observations (11)

DistanceCodeObservation
822.4AMHH 0691
820.6SAP
2.1DAGS
2.1MGOMAG COAT ATTACHED
2.1SSS
820.6SSS
2.1SAP
0MWM
0AMHH 0690
0MWL
820.6DAGS

Properties (6)

additional_info
SC411473
custom_field_two
3
customer
LACSD
datetime
2020-06-11T09:08:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false