Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 22, 2019, 08:36 AM

  • 21 0983_21 0982 _03222019_014724.mp4

Date
03/22/2019
W/O
756623
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00784
PipeID
P16083
Time
1:36 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6490
Sewer Name
21 SAN ANTONIO TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
09
Purpose
Routine Assessment
Project
WO_756623_TV21039_MAR2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
21 0983
Downstream MH
21 0982
Dir. of Survey
Downstream
Length Surveyed
145.4 ft.
Total Length
145.4 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
78
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
78
Pipe schematic from manhole 21 0983 to 21 0982
MH: 21 0983MH: 21 0982downstream0 ft. MGO - General Observation - CONNECTION IN MH 3 OCLOCK0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 09830 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK12.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40.7 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE144.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish144.3 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE145.4 ft. AMH - Downstream Manhole, Survey Ends - 21 0982

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    12.3 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COAT THROUGHOUT PIPE

    40.7 ft. - General Observation - MAG COAT THROUGHOUT PIPE

All inspections of P16083Work order 756623

Observations (10)

DistanceCodeObservation
145.4AMH21 0982
0MGOCONNECTION IN MH 3 OCLOCK
144.3SAP—
12.3SAP—
40.7MGOMAG COAT THROUGHOUT PIPE
0MWL—
0AMH21 0983
144.3MGOMAG COAT THROUGHOUT PIPE
0MWM—
0MGOCONNECTION IN MH 9 OCLOCK

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-03-22T01:36:30-07:00
documentation
PROPIPE
is_lateral_inspection
false