Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 10, 2022, 07:07 AM

  • 21 1009_21 1008_03102022_002441.mp4

Date
03/09/2022
W/O
941466
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00784
PipeID
P16109
Time
11:07 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9953
Sewer Name
21 SAN ANTONIO TRUNK
City
CLAREMONT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_941466_TV21055_MAR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 1009
Downstream MH
21 1008
Dir. of Survey
Downstream
Length Surveyed
269.7 ft.
Total Length
269.7 ft.
Structural Index
3
Structural Quick
3J21
Structural Rating
164
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
164
Pipe schematic from manhole 21 1009 to 21 1008
MH: 21 1009MH: 21 1008downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 10095 ft. CS - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES9 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES9.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"11.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42.7 ft. FS - Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES50.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"71.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"99 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"144.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"150.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"194.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"199.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"248.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"251.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"269.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish269.7 ft. MGO - General Observation - GIS CALLS 266'269.7 ft. AMH - Downstream Manhole, Survey Ends - 21 1008

Observation photos (4)

  • Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

    5 ft. - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    9 ft. - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

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

    11.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    42.7 ft. - Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

All inspections of P16109Work order 941466

Observations (21)

DistanceCodeObservation
50.1TFC—
199.7TFC—
0MWM—
0MGOCONNECTION AT MH 3 O'CLOCK
9.9TF—
269.7CM—
71.8TF—
269.7MGOGIS CALLS 266'
248.9TFC—
42.7FS—
9CM—
144.9TF—
0MWL—
0AMH21 1009
269.7AMH21 1008
194.1TF—
11.7CM—
99TFC—
5CS—
150.8TFC—
251.6TFC—

Properties (7)

additional_info
630098030922201
custom_field_three
CRACKS, FRACTURES
custom_field_two
2
customer
1
datetime
2022-03-09T23:07:36-08:00
documentation
PRO PIPE
is_lateral_inspection
false