Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 2, 2018, 10:26 AM
  • 02 0839_02 0838_02052018_034202.mp4

Date
05/02/2018
W/O
696299
Weather
Light Rain
Operator/Surveyor
K. ADAME
Sewer ID
Z00296
PipeID
P03405
Time
3:26 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5551
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTION 1
City
DOWNEY, CA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
WO_696299_TV02088_APR2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
02 0839
Downstream MH
02 0838
Dir. of Survey
Downstream
Length Surveyed
357.5 ft.
Total Length
357.5 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 02 0839 to 02 0838
MH: 02 0839MH: 02 0838downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 08390 ft. MWM - Water Mark, 40 %of cross sectional area7.1 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start7.1 ft. MGO - General Observation - MAG COAT355 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish357.5 ft. AMH - Downstream Manhole, Survey Ends - 02 0838

Observation photos (2)

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

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

  • General Observation - MAG COAT

    7.1 ft. - General Observation - MAG COAT

Observations (7)

DistanceCodeObservation
0MWL
0AMH02 0839
7.1SRI
357.5AMH02 0838
355SRI
0MWM
7.1MGOMAG COAT

Properties (4)

additional_info
SC359156
custom_field_two
3
customer
LACSD
datetime
2018-05-02T03:26:14-07:00