Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 24, 2022, 09:02 AM

  • 22 0967_22 0966_08242022_021726.mp4

Date
08/24/2022
W/O
966849
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00790
PipeID
P17337
Time
2:02 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K10369
Sewer Name
22 BASE LINE TRUNK
City
GLENDORA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_966849_TV22002_AUG2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0967
Downstream MH
22 0966
Dir. of Survey
Downstream
Length Surveyed
374.9 ft.
Total Length
374.9 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 22 0967 to 22 0966
MH: 22 0967MH: 22 0966downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 09670 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area1.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start1.5 ft. MGO - General Observation - MAG COATING54.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"151.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"212.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"239.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES264.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"309.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start317.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"362.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"372.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish372.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish374.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0966

Observation photos (3)

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

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

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

    239.8 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P17337Work order 966849

Observations (17)

DistanceCodeObservation
317.1TF—
372.5SSS—
0AMH22 0967
372.5SAP—
239.8SSS—
0MWM—
374.9AMH22 0966
151.7TFC—
362.2TF—
309.2SSS—
1.5SAP—
212.1TF—
0MGOCONNECTION AT MH 9 O'CLOCK
1.5MGOMAG COATING
264.7TF—
0MWL—
54.7TFC—

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2022-08-24T02:02:26-07:00
documentation
PROPIPE
is_lateral_inspection
false