Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 13, 2021, 10:09 AM

  • 15 0403_15 0402_10132021_034023.mp4

Date
10/13/2021
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00597
PipeID
P12326
Time
3:09 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1973
Sewer Name
15 ARROYO DRIVE TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
31
Purpose
Routine Assessment
Project
20211013MDM_ARROYO_DRIVE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
15 0403
Downstream MH
15 0402
Dir. of Survey
Downstream
Length Surveyed
254.6 ft.
Total Length
254.6 ft.
Structural Index
2
Structural Quick
422B
Structural Rating
38
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
38
Pipe schematic from manhole 15 0403 to 15 0402
MH: 15 0403MH: 15 0402downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area9.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped45.2 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - SL45.2 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SLIGHT52.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped57.9 ft. FC - Fracture Circumferential, from 11 to 02 o'clock, within 8 inches of joint: YES - HAIRLINE57.9 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL61.4 ft. FC - Fracture Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES - SL61.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped77.2 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H101.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped111.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped116.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT129.8 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - SSL150.2 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H151 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped160.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped165.6 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - H203.1 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES - H203.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped205.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES - SL212.3 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE213.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped215.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL235.5 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL235.5 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - H239 ft. FC - Fracture Circumferential, from 11 to 03 o'clock, within 8 inches of joint: YES - H254.6 ft. AMH - Downstream Manhole, Survey Ends - 4:30AM

Observation photos (2)

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

    116.1 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

  • Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES - SL

    205.6 ft. - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES - SL

All inspections of P12326Work order #

Observations (31)

DistanceCodeObservation
77.2FCH
61.9TFCCapped
0AMH3:55AM
165.6FCH
0MWM—
235.5FCSL
45.2FCSL
52.7TFCCapped
205.6FCSL
0MGOConn. @ Mh, 3 O' Clock. Active
203.6TFCCapped
9.9TFCCapped
61.4FCSL
57.9FCHAIRLINE
111.4TFCCapped
129.8FCSSL
235.5FCH
45.2FCSLIGHT
213.2TFCCapped
151TFCCapped
57.9FCSL
203.1FCH
215.2FMSL
101.5TFCCapped
150.2FCH
116.1FMSLIGHT
160.3TFCCapped
212.3FCHAIRLINE
239FCH
254.6AMH4:30AM
0MWL—

Properties (6)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2021-10-13T03:09:10-07:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false