Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 16, 2019, 06:44 AM
  • 18 0875_18 0874 _16072019_002703.mp4

Date
07/15/2019
W/O
771875
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00709
PipeID
P14726
Time
11:44 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6711
Sewer Name
18 SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_771875_TV18102_JUN2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
18 0875
Downstream MH
18 0874
Dir. of Survey
Downstream
Length Surveyed
687.6 ft.
Total Length
687.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 18 0875 to 18 0874
MH: 18 0875MH: 18 0874downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 08750 ft. MWM - Water Mark, 40 %of cross sectional area9.4 ft. MGO - General Observation - MAGNEZIUM H.O COATING ATTATCHED10.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start683.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish687.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0874

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
0MWL
9.4MGOMAGNEZIUM H.O COATING ATTATCHED
0AMH18 0875
0MWM
687.6AMH18 0874
10.3SAP
683.9SAP

Properties (6)

additional_info
SC378210
custom_field_two
3
customer
LACSD
datetime
2019-07-15T23:44:33-07:00
documentation
PROPIPE
is_lateral_inspection
false