Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2021, 08:15 AM

  • 21 0337_21 0336_05142021_013439.mp4

Date
05/14/2021
W/O
890915
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00783
PipeID
P15538
Time
1:15 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8956
Sewer Name
21 RAILROAD STREET TRUNK
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
RFIR_WO_890915_TV21111_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
21 0337
Downstream MH
21 0336
Dir. of Survey
Downstream
Length Surveyed
352 ft.
Total Length
352 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
174
O&M Index
2
O&M Quick
2500
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
184
Pipe schematic from manhole 21 0337 to 21 0336
MH: 21 0337MH: 21 0336downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 03370 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area10.9 ft. FS - Fracture Spiral, from 07 to 11 o'clock, within 8 inches of joint: YES22.4 ft. CM - Crack Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES42.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES57.9 ft. CM - Crack Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES79 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start90.7 ft. TFI - Tap Factory Made Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 1", 8"101.3 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 8"200.4 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 8"299.8 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"346.9 ft. TBI - Tap Break-In Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 2", 8" - ACTIVE351.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish352 ft. AMH - Downstream Manhole, Survey Ends - 21 0336352 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK

Observation photos (10)

  • Fracture Spiral, from 07 to 11 o'clock, within 8 inches of joint: YES

    10.9 ft. - Fracture Spiral, from 07 to 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

    22.4 ft. - Crack Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

    57.9 ft. - Crack Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

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

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

  • Tap Factory Made Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 1", 8"

    90.7 ft. - Tap Factory Made Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 1", 8"

  • Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 8"

    101.3 ft. - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 8"

  • Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 8"

    200.4 ft. - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 8"

  • Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"

    299.8 ft. - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 2", 8" - ACTIVE

    346.9 ft. - Tap Break-In Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 2", 8" - ACTIVE

All inspections of P15538Work order 890915

Observations (16)

DistanceCodeObservation
352AMH21 0336
57.9CM—
351.2CM—
42.2CM—
200.4TBC—
22.4CM—
0AMH21 0337
346.9TBIACTIVE
79CM—
352MGOCONNECTION AT MH, 3 O'CLOCK
101.3TBC—
0MWL—
90.7TFI—
0MWM—
10.9FS—
299.8TBC—

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-05-14T01:15:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false