Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 22, 2022, 10:59 AM
  • 19 0077_19 0076_08222022_041456.mp4

Date
08/22/2022
W/O
967379
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00724
PipeID
P15109
Time
3:59 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10291
Sewer Name
19 ELAINE AVENUE TRUNK
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_967379_TV19057_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
19 0077
Downstream MH
19 0076
Dir. of Survey
Downstream
Length Surveyed
320.4 ft.
Total Length
320.4 ft.
Structural Index
3
Structural Quick
3421
Structural Rating
15
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
19
Pipe schematic from manhole 19 0077 to 19 0076
MH: 19 0077MH: 19 0076downstream0 ft. MGO - General Observation - CONNECTION AT MH 11 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 19 00770 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area43.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES86.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 12 o'clock, , within 8 inches of joint: YES95.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 11 o'clock, , within 8 inches of joint: YES, Start114.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES156.9 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area176.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES210.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start252.5 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"315.8 ft. JOM - Joint Offset Medium317.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 11 o'clock, , within 8 inches of joint: YES, Finish320.4 ft. AMH - Downstream Manhole, Survey Ends - 19 0076

Observation photos (9)

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

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

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 12 o'clock,  , within 8 inches of joint: YES

    86.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 12 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 11 o'clock,  , within 8 inches of joint: YES, Start

    95.4 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 11 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    114.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 15 %of cross sectional area

    156.9 ft. - Water Level, Sag in pipe, 15 %of cross sectional area

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

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

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

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

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    252.5 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Joint Offset Medium

    315.8 ft. - Joint Offset Medium

Observations (16)

DistanceCodeObservation
210.6CM
156.9MWLS
43.7CM
86.5DAE
0MGOCONNECTION AT MH 11 O'CLOCK
95.4DAE
315.8JOM
0AMH19 0077
0MWM
317.2CM
252.5TB
317.2DAE
320.4AMH19 0076
114.9CM
0MWL
176.5CM

Properties (7)

additional_info
630074082222003
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-08-22T03:59:18-07:00
documentation
PROPIPE
is_lateral_inspection
false