Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 10, 2017, 05:44 AM
  • 02 1824_02 1823A _09102017_224436.mpg

Date
10/09/2017
W/O
663355
Weather
Dry
Operator/Surveyor
ERU
Sewer ID
Z00236
PipeID
P25919
Time
10:44 PM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5106
Sewer Name
02 ATLANTIC AVENUE RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
WO_663355_TV02017_OCT2017
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1824
Downstream MH
02 1823A
Dir. of Survey
Downstream
Length Surveyed
67.7 ft.
Total Length
67.7 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 02 1824 to 02 1823A
MH: 02 1824MH: 02 1823Adownstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins5.3 ft. MGO - General Observation - MAG LINING 15%5.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start64 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish67.7 ft. AMH - Downstream Manhole, Survey Ends67.7 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK ACTIVE67.7 ft. MWL - Water Level, 20 %of cross sectional area67.7 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
64SAP
67.7AMH
0MWL
67.7MGOCONNECTION AT MH 3 OCLOCK ACTIVE
5.3MGOMAG LINING 15%
67.7MWL
67.7MWM
0MWM
5.3SAP
0AMH

Properties (5)

custom_field_two
CR3
customer
LACSD
datetime
2017-10-09T22:44:33-07:00
sewer_category
Gravity
year_laid
39052