Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 10, 2022, 08:22 AM

  • 21 1036_21 1035_03102022_014408.mp4

Date
03/10/2022
W/O
941466
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00784
PipeID
P16140
Time
12:22 AM
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.
03
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 1036
Downstream MH
21 1035
Dir. of Survey
Downstream
Length Surveyed
376.2 ft.
Total Length
376.2 ft.
Structural Index
3
Structural Quick
413L
Structural Rating
196
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
200
Pipe schematic from manhole 21 1036 to 21 1035
MH: 21 1036MH: 21 1035downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 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 - 21 10367 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"36.2 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES46.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"55.1 ft. CM - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES63.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start73.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"80.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"93.8 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"120.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"143.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"195.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"235.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"275.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"298 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"346.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"370.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"370.6 ft. MGO - General Observation - GIS CALLS FOR 372'376.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish376.2 ft. AMH - Downstream Manhole, Survey Ends - 21 1035376.2 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    36.2 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    55.1 ft. - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

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

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

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"

    370.6 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"

All inspections of P16140Work order 941466

Observations (24)

DistanceCodeObservation
46.7TF—
0MWM—
63.1CM—
370.6TB—
73.1TFC—
195.6TFC—
346.6TFC—
93.8TFC—
376.2CM—
376.2AMH21 1035
376.2MGOCONNECTION AT MH 9 O'CLOCK
0MGOCONNECTION AT MH 9 O'CLOCK
143.9TFC—
36.2FM—
7TFC—
235.2TF—
0MWL—
0AMH21 1036
298TFC—
275.5TFC—
80.3TF—
55.1CM—
370.6MGOGIS CALLS FOR 372'
120.9TFC—

Properties (7)

additional_info
630098030922201
custom_field_three
CRACKS, FRACTURES
custom_field_two
2
customer
1
datetime
2022-03-10T00:22:45-08:00
documentation
PRO PIPE
is_lateral_inspection
false