Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 29, 2016, 09:57 AM
  • H 0929_H 0928_20160229_031244.mp4

Date
02/29/2016
W/O
552579
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z01005
PipeID
P15342
Time
1:57 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3209
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
33
Purpose
Routine Assessment
Project
WO_552579_TV21022_FEB2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
H 0929
Downstream MH
H 0928
Dir. of Survey
Downstream
Length Surveyed
452.1 ft.
Total Length
452.1 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole H 0929 to H 0928
MH: H 0929MH: H 0928downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE 55%0 ft. AMH - Upstream Manhole, Survey Begins - h 092949.1 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES75.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES401.3 ft. SSS - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES403.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 8"452.1 ft. AMH - Downstream Manhole, Survey Ends - H 0928

Observation photos (4)

  • General Observation - MAG COAT THROUGHOUT PIPE 55%

    0 ft. - General Observation - MAG COAT THROUGHOUT PIPE 55%

  • Surface Spalling, at 12 o'clock, within 8 inches of joint: YES

    49.1 ft. - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

    75.9 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Surface Spalling, at 02 o'clock, within 8 inches of joint: YES

    401.3 ft. - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
0MWM
0MGOCONNECTION AT MH 3 OCLOCK
75.9SSS
0MGOCONNECTION AT MH 9 OCLOCK
403.8TFA
0MWL
452.1AMHH 0928
401.3SSS
0MGOMAG COAT THROUGHOUT PIPE 55%
49.1SSS
0AMHh 0929

Properties (6)

additional_info
SC225549
custom_field_two
4
customer
LACSD
datetime
2016-02-29T01:57:00-08:00
documentation
PRO PIPE
is_lateral_inspection
false