Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 1, 2019, 02:52 PM
  • H 0680_H 0679_08012019_075927.mp4

Date
08/01/2019
W/O
766531
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00941
PipeID
P11087
Time
7:52 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6773
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 0680
Downstream MH
H 0679
Dir. of Survey
Downstream
Length Surveyed
419.2 ft.
Total Length
419.2 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
415
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
415
Pipe schematic from manhole H 0680 to H 0679
MH: H 0680MH: H 0679downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 06800 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area1.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start1.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start1.9 ft. MGO - General Observation - MAGNEZIUM H.O COATING THROUGHOUT REACH417.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish417.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish419.2 ft. AMH - Downstream Manhole, Survey Ends - H 0679

Observation photos (3)

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

    1.9 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

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

  • General Observation - MAGNEZIUM H.O COATING THROUGHOUT REACH

    1.9 ft. - General Observation - MAGNEZIUM H.O COATING THROUGHOUT REACH

Observations (9)

DistanceCodeObservation
1.9SAP
417.2SSS
0AMHH 0680
1.9SSS
0MWM
1.9MGOMAGNEZIUM H.O COATING THROUGHOUT REACH
0MWL
419.2AMHH 0679
417.2SAP

Properties (5)

additional_info
SC378279
customer
LACSD
datetime
2019-08-01T07:52:27-07:00
documentation
PRO PIPE
is_lateral_inspection
false