Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2019, 04:00 PM

  • 02 1618_02 1617_822019_092235.mp4

Date
08/02/2019
W/O
0785335
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00233
PipeID
P04056
Time
9:00 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G8044
Sewer Name
02 ARIZONA AVENUE RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20190802SHO_ARIZONA_AVENUE_RELIEF_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
02 1618
Downstream MH
02 1617
Dir. of Survey
Downstream
Length Surveyed
330.5 ft.
Total Length
330.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 02 1618 to 02 1617
MH: 02 1618MH: 02 1617downstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 16184 ft. OBZ - Obstacles Other, 5 %of cross sectional area, at 06 o'clock - DEBRIS8 ft. SAV - Surface Aggregate Visible, from 05 to 07 o'clock, within 8 inches of joint: YES, Start71.9 ft. MGO - General Observation - 90% MAG COAT INTACT80.3 ft. OBZ - Obstacles Other, 5 %of cross sectional area, at 06 o'clock, Start - DEBRIS126.5 ft. OBZ - Obstacles Other, 5 %of cross sectional area, at 06 o'clock, Finish - DEBRIS198 ft. OBZ - Obstacles Other, 5 %of cross sectional area, from 05 to 07 o'clock, Start - DEBRIS220.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"221.2 ft. OBZ - Obstacles Other, 5 %of cross sectional area, from 05 to 07 o'clock, Finish - DEBRIS329.4 ft. SAV - Surface Aggregate Visible, from 05 to 07 o'clock, within 8 inches of joint: YES, Finish330.5 ft. AMH - Downstream Manhole, Survey Ends - MH 1617

Observation photos (2)

  • Surface Aggregate Visible, from 05 to 07 o'clock, within 8 inches of joint: YES, Start

    8 ft. - Surface Aggregate Visible, from 05 to 07 o'clock, within 8 inches of joint: YES, Start

  • Obstacles Other, 5 %of cross sectional area, from 05 to 07 o'clock, Start - DEBRIS

    198 ft. - Obstacles Other, 5 %of cross sectional area, from 05 to 07 o'clock, Start - DEBRIS

All inspections of P04056Work order 0785335

Observations (13)

DistanceCodeObservation
330.5AMHMH 1617
0MWM—
80.3OBZDEBRIS
329.4SAV—
220.8TBA—
0MWL—
0AMHMH 1618
126.5OBZDEBRIS
221.2OBZDEBRIS
71.9MGO90% MAG COAT INTACT
8SAV—
198OBZDEBRIS
4OBZDEBRIS

Properties (7)

additional_info
RFIR
custom_field_three
SMALL AMOUNT OF AGGREGATE
custom_field_two
3
customer
LACSD
datetime
2019-08-02T09:00:22-07:00
documentation
OBREGON, IGNACIO, CASTILLO
is_lateral_inspection
false