Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 2, 2018, 07:54 AM
  • 02 0846_02 0845_02052018_010712.mp4

Date
05/02/2018
W/O
696299
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00296
PipeID
P03412
Time
12:54 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 0846
Downstream MH
02 0845
Dir. of Survey
Downstream
Length Surveyed
334.9 ft.
Total Length
334.9 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 0846 to 02 0845
MH: 02 0846MH: 02 0845downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08460 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area3.2 ft. MGO - General Observation - MAG COAT3.3 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start332.7 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish334.8 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK334.9 ft. AMH - Downstream Manhole, Survey Ends - 02 0845

Observation photos (2)

  • General Observation - MAG COAT

    3.2 ft. - General Observation - MAG COAT

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

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

Observations (8)

DistanceCodeObservation
334.8MGOLATERAL AT MH 9 OCLOCK
0AMH02 0846
332.7SRI
0MWM
3.3SRI
334.9AMH02 0845
0MWL
3.2MGOMAG COAT

Properties (4)

additional_info
SC359156
custom_field_two
3
customer
LACSD
datetime
2018-05-02T00:54:18-07:00