Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 27, 2016, 01:50 PM
  • H 0686_H 0685_20160727_085445.mp4

Date
07/27/2016
W/O
574527
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00941
PipeID
P11093
Time
6:50 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3411
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
WO_574527_TV18074_JULY2016
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0686
Downstream MH
H 0685
Dir. of Survey
Downstream
Length Surveyed
788.9 ft.
Total Length
788.9 ft.
Structural Index
2
Structural Quick
2^00
Structural Rating
314
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
316
Pipe schematic from manhole H 0686 to H 0685
MH: H 0686MH: H 0685downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 06860 ft. MGO - General Observation - MAG.H.C. 50% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - LIGHT SPALLING650.6 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS UNDER WATER785 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish786.7 ft. MGO - General Observation - MAG.H.C. 50% FINISH788.9 ft. AMH - Downstream Manhole, Survey Ends - H 0685

Observation photos (1)

  • Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS UNDER WATER

    650.6 ft. - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS UNDER WATER

Observations (9)

DistanceCodeObservation
0MWL
650.6OBZDEBRIS UNDER WATER
785SSS
786.7MGOMAG.H.C. 50% FINISH
2SSSLIGHT SPALLING
0MWM
788.9AMHH 0685
0AMHH 0686
0MGOMAG.H.C. 50% START

Properties (4)

additional_info
SC305956
custom_field_two
3
customer
LACSD
datetime
2016-07-27T06:50:01-07:00