Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 22, 2022, 08:16 AM

  • 22 0634_22 0633_04222022_023201.mp4

Date
04/22/2022
W/O
951828
Weather
Heavy Rain
Operator/Surveyor
B.FUGATE
Sewer ID
Z00827
PipeID
P16982
Time
1:16 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10078
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_951828_TV22166_MAY2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0634
Downstream MH
22 0633
Dir. of Survey
Downstream
Length Surveyed
377.1 ft.
Total Length
377.1 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
371
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
371
Pipe schematic from manhole 22 0634 to 22 0633
MH: 22 0634MH: 22 0633downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06340 ft. MWM - Water Mark, 20 %of cross sectional area2.5 ft. MGO - General Observation - MAG COATING2.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start10.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start15.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"19.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"64.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"77.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"118.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"138.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"171.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"187.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"220.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"245.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"266 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"298.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"344 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"368.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"376.6 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish376.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0633

Observation photos (2)

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

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

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

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

All inspections of P16982Work order 951828

Observations (23)

DistanceCodeObservation
266TF—
245.6TF—
118.1TF—
0MWL—
0AMH22 0634
376.6SAV—
298.5TF—
376.6SSS—
138.8TF—
2.5MGOMAG COATING
344TF—
220.5TFC—
377.1AMH22 0633
368.1TFC—
15.5TFC—
64.4TF—
19.9TFC—
10.6SSS—
77.1TF—
2.5SAV—
0MWM—
187.9TF—
171.4TF—

Properties (5)

additional_info
630098042122201
customer
1
datetime
2022-04-22T01:16:24-07:00
documentation
PROPIPE
is_lateral_inspection
false