Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 31, 2019, 05:06 PM
  • H 0684_H 0683_07312019_100726.mp4

Date
07/31/2019
W/O
766531
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00941
PipeID
P11091
Time
10:06 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6772
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
EL MONTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
03
Purpose
Routine Assessment
Project
WO_766531_TV18175_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0684
Downstream MH
H 0683
Dir. of Survey
Downstream
Length Surveyed
345.5 ft.
Total Length
345.5 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
340
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
340
Pipe schematic from manhole H 0684 to H 0683
MH: H 0684MH: H 0683downstream0 ft. MWL - Water Level, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 06840 ft. MWM - Water Mark, 45 %of cross sectional area1.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start1.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.7 ft. MGO - General Observation - MAG COATING THROUGHOUT REACH343.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish343.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish345.5 ft. AMH - Downstream Manhole, Survey Ends - H 0683

Observation photos (3)

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

    1.4 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

  • General Observation - MAG COATING THROUGHOUT REACH

    8.7 ft. - General Observation - MAG COATING THROUGHOUT REACH

Observations (9)

DistanceCodeObservation
1.4SAP
343.9SSS
343.9SAP
8.7MGOMAG COATING THROUGHOUT REACH
0MWL
0AMHH 0684
0MWM
1.4SSS
345.5AMHH 0683

Properties (6)

additional_info
SC378278
custom_field_two
3
customer
LACSD
datetime
2019-07-31T10:06:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false