Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 17, 2020, 07:22 AM

  • A 0709_A 0708 _01162020_233103.mp4

Date
01/16/2020
W/O
803059
Weather
Heavy Rain
Operator/Surveyor
B.FUGATE
Sewer ID
Z00316
PipeID
P07918
Time
11:22 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7242
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
POMONA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_803059_TV21041_DEC2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
39 in.
Upstream MH
A 0709
Downstream MH
A 0708
Dir. of Survey
Downstream
Length Surveyed
298.3 ft.
Total Length
298.3 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole A 0709 to A 0708
MH: A 0709MH: A 0708downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 07094.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.5 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start71.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"298.3 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish298.3 ft. AMH - Downstream Manhole, Survey Ends - A 0708298.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

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

    4.5 ft. - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P07918Work order 803059

Observations (9)

DistanceCodeObservation
71.3TF—
0MWM—
298.3SRV—
0MWL—
298.3AMHA 0708
298.3SAP—
4.4SAP—
0AMHA 0709
4.5SRV—

Properties (7)

additional_info
SC398537
custom_field_two
2
customer
LACSD
datetime
2020-01-16T23:22:07-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
26232