Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 19, 2021, 06:17 AM
  • 01 0977_01 0976_05182021_233904.mp4

Date
05/18/2021
W/O
890942
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00228
PipeID
P01815
Time
11:17 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8963
Sewer Name
01 WRIGHT ROAD TRUNK
City
MAYWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_890942_TV01251_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
33 in.
Upstream MH
01 0977
Downstream MH
01 0976
Dir. of Survey
Downstream
Length Surveyed
336.5 ft.
Total Length
336.5 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
192
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
194
Pipe schematic from manhole 01 0977 to 01 0976
MH: 01 0977MH: 01 0976downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. AMH - Upstream Manhole, Survey Begins - 01 09770 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK7.7 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES20.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start204.8 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 8", 3"336.5 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK336.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0976336.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish336.5 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK

Observation photos (3)

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

    7.7 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

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

  • Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 8", 3"

    204.8 ft. - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 8", 3"

Observations (12)

DistanceCodeObservation
336.5MGOCONNECTION AT THE MH 9 OC'LOCK
336.5AMH01 0976
0MWL
0MGOCONNECTION AT THE MH 9 OC'LOCK
204.8TBI
0AMH01 0977
0MWM
7.7CM
0MGOCONNECTION AT THE MH 3 OC'LOCK
336.5CM
336.5MGOCONNECTION AT THE MH 3 OC'LOCK
20.9CM

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-05-18T23:17:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false