Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 30, 2018, 09:06 AM
  • 18 0760_18 0759 _30052018_021710.mp4

Date
05/30/2018
W/O
701125
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00706
PipeID
P14617
Time
2:06 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5624
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER, CA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
WO_701125_TV18104_MAY2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
18 0760
Downstream MH
18 0759
Dir. of Survey
Downstream
Length Surveyed
323.5 ft.
Total Length
323.5 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
1
Overall Quick
Overall Rating
1
Pipe schematic from manhole 18 0760 to 18 0759
MH: 18 0760MH: 18 0759downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 07600 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2.7 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2.7 ft. MGO - General Observation - MAGNESIUM COATING START323.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0759323.5 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish323.5 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK323.5 ft. MGO - General Observation - MAGNESIUM COATING END

Observation photos (1)

  • Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2.7 ft. - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

Observations (9)

DistanceCodeObservation
323.5AMH18 0759
0AMH18 0760
323.5SRI
2.7SRI
323.5MGOCONNECTION AT MH 3 OCLOCK
323.5MGOMAGNESIUM COATING END
0MWL
0MWM
2.7MGOMAGNESIUM COATING START

Properties (4)

additional_info
SC359179
custom_field_two
3
customer
LACSD
datetime
2018-05-30T02:06:38-07:00