Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 9, 2018, 07:21 AM
  • 18 0750_18 0749 _09052018_003447.mp4

Date
05/09/2018
W/O
701388
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00706
PipeID
P14603
Time
12:21 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5315
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
WO_701388_TV18103_MAY2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0750
Downstream MH
18 0749
Dir. of Survey
Downstream
Length Surveyed
425.6 ft.
Total Length
425.6 ft.
Structural Index
5
Structural Quick
5331
Structural Rating
18
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
Overall Rating
18
Pipe schematic from manhole 18 0750 to 18 0749
MH: 18 0750MH: 18 0749downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 07500 ft. MWM - Water Mark, 45 %of cross sectional area7.9 ft. MGO - General Observation - MAGNEZIUM H.O COATING start7.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start11.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish11.1 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES30.5 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start317.6 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish317.7 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start421.8 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish422 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish425.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0749

Observation photos (5)

  • General Observation - MAGNEZIUM H.O COATING start

    7.9 ft. - General Observation - MAGNEZIUM H.O COATING start

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

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

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

    11.1 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

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

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

Observations (13)

DistanceCodeObservation
422MGOMAGNEZIUM H.O COATING finish
0MWL
7.9MGOMAGNEZIUM H.O COATING start
7.9SAP
317.6SRV
30.5SRV
425.6AMH18 0749
0AMH18 0750
11.1SAP
0MWM
11.1SRV
421.8SRC
317.7SRC

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2018-05-09T00:21:48-07:00