Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 10, 2017, 08:40 AM
  • 02 1822_02 1821 _10102017_014045.mpg

Date
10/10/2017
W/O
663355
Weather
Dry
Operator/Surveyor
ERU
Sewer ID
Z00236
PipeID
P04169
Time
1:40 AM
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.
12
Purpose
Routine Assessment
Project
WO_663355_TV02017_OCT2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1821
Downstream MH
02 1822
Dir. of Survey
Upstream
Length Surveyed
290.2 ft.
Total Length
290.2 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 1821 to 02 1822
MH: 02 1821MH: 02 1822upstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Ends0 ft. MWM - Water Mark, 35 %of cross sectional area0.1 ft. MGO - General Observation - CONNECTION IN MH 3 OCLOCK ACTIVE3.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish284.1 ft. MGO - General Observation - MAG LINING 10%284.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start290.2 ft. MWL - Water Level, 30 %of cross sectional area290.2 ft. AMH - Downstream Manhole, Survey Begins290.2 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
0MWL
290.2MWL
6.1MGOMAG LINING 10%
290.2AMH
6.1SAP
290.1MGOCONNECTION IN MH 3 OCLOCK ACTIVE
0AMH
0MWM
287SAP
290.2MWM

Properties (5)

custom_field_two
CR3
customer
LACSD
datetime
2017-10-10T01:40:14-07:00
documentation
PROPIPE
is_lateral_inspection
false