Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 25, 2016, 03:23 PM
  • H 0693_H 0692_20160725_095126.mp4

Date
07/25/2016
W/O
574527
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00941
PipeID
P11100
Time
8:23 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3410
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 0693
Downstream MH
H 0692
Dir. of Survey
Downstream
Length Surveyed
760.6 ft.
Total Length
760.6 ft.
Structural Index
2
Structural Quick
2^00
Structural Rating
306
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
306
Pipe schematic from manhole H 0693 to H 0692
MH: H 0693MH: H 0692downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 06932 ft. MGO - General Observation - MAG.H.C. 60% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start105.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"152.4 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Start264.9 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Finish757 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish757.4 ft. MGO - General Observation - MAG.H.C. 60% FINISH760.6 ft. AMH - Downstream Manhole, Survey Ends - H 0692

Observation photos (2)

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    105.5 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Water Level, Sag in pipe, 30 %of cross sectional area, Start

    152.4 ft. - Water Level, Sag in pipe, 30 %of cross sectional area, Start

Observations (11)

DistanceCodeObservation
0MWL
757SSS
105.5TBA
264.9MWLS
2MGOMAG.H.C. 60% START
0MWM
2SSS
152.4MWLS
760.6AMHH 0692
757.4MGOMAG.H.C. 60% FINISH
0AMHH 0693

Properties (6)

additional_info
SC305955
custom_field_two
3
customer
LACSD
datetime
2016-07-25T08:23:12-07:00
documentation
PRO PIPE
is_lateral_inspection
false