Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2017, 08:22 AM
  • H 0729_H 0728 _06302017_012244.mp4

Date
06/30/2017
W/O
640621
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00941
PipeID
P11138
Time
1:22 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4597
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
30
Purpose
Routine Assessment
Project
WO_640621_TV15078_JUN2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
28 in.
Width
28 in.
Upstream MH
H 0729
Downstream MH
H 0728
Dir. of Survey
Downstream
Length Surveyed
528.6 ft.
Total Length
528.6 ft.
Structural Index
2
Structural Quick
2T00
Structural Rating
210
O&M Index
2
O&M Quick
2900
O&M Rating
18
Overall Index
2
Overall Quick
Overall Rating
228
Pipe schematic from manhole H 0729 to H 0728
MH: H 0729MH: H 0728downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 07290 ft. MWL - Water Level, 40 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start482.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS528.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish528.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish528.6 ft. AMH - Downstream Manhole, Survey Ends - H 0728, RUN LIST STATES MH AT 504'.

Observation photos (1)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
528.6SSS
528.6DSZ
0MWM
2SSS
0AMHH 0729
528.6AMHH 0728, RUN LIST STATES MH AT 504'.
482.1DSZDEBRIS
0MWL

Properties (6)

additional_info
SC345423
custom_field_two
3
customer
LACSD
datetime
2017-06-30T01:22:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false