Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 9, 2021, 09:04 AM

  • 22 0533_22 0532_09092021_022112.mp4

Date
09/09/2021
W/O
911392
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00791
PipeID
P16873
Time
2:04 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9263
Sewer Name
22 BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_911392_TV22102_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0533
Downstream MH
22 0532
Dir. of Survey
Downstream
Length Surveyed
364.7 ft.
Total Length
364.7 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 22 0533 to 22 0532
MH: 22 0533MH: 22 0532downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05330 ft. MWM - Water Mark, 30 %of cross sectional area2.1 ft. MGO - General Observation - MAG COATING2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start46.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"78.8 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 4"119.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"155.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"231.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"267.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"271.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"335.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"349.9 ft. MWM - Water Mark, 40 %of cross sectional area349.9 ft. MWL - Water Level, 25 %of cross sectional area362.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish364.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK364.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0532

Observation photos (1)

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

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

All inspections of P16873Work order 911392

Observations (19)

DistanceCodeObservation
78.8TFC—
2.1MGOMAG COATING
46.9TFA—
335.7TF—
364.7MGOCONNECTION AT MH 9 O'CLOCK
155.1TFC—
231.6TFC—
349.9MWM—
119.3TF—
271.5TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
364.7AMH22 0532
362.5SAP—
2.1SAP—
0MWL—
0AMH22 0533
267.5TFC—
349.9MWL—
0MWM—

Properties (7)

additional_info
630138090821201
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-09-09T02:04:50-07:00
documentation
PROPIPE
is_lateral_inspection
false