Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2019, 05:30 PM
  • 05 1804_05 1803_10252019_103248.mp4

Date
10/25/2019
W/O
0799737
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00466
PipeID
P07026
Time
10:30 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Jetting
Media Label
G8111
Sewer Name
05 JANET LANE TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Maintenance Related
Project
20191025DF_JANET_LANE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
05 1804
Downstream MH
05 1803
Dir. of Survey
Downstream
Length Surveyed
323.9 ft.
Total Length
323.9 ft.
Structural Index
3
Structural Quick
5132
Structural Rating
13
O&M Index
2
O&M Quick
3412
O&M Rating
14
Overall Index
3
Overall Quick
Overall Rating
27
Pipe schematic from manhole 05 1804 to 05 1803
MH: 05 1804MH: 05 1803downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:31 AM0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.5 ft. B - Broken, at 09 o'clock, within 8 inches of joint: YES57.2 ft. RFJ - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR71.5 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - ACTIVE/95% ROOTS/GREASE/LATERAL101.8 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - OPEN/5% ROOTS/ACTIVE164.7 ft. MGP - General Photograph179.2 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - OPEN/5% ROOTS201.7 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES204.1 ft. MGP - General Photograph205.5 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - OPEN/95% ROOTS/GREASE258.6 ft. MGP - General Photograph262.1 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%321.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish321.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish323.9 ft. MGO - General Observation - Grease Throughout The Reach (5%)323.9 ft. AMH - Downstream Manhole, Survey Ends - 10:55 AM

Observation photos (14)

  • Upstream Manhole, Survey Begins - 10:31 AM

    0 ft. - Upstream Manhole, Survey Begins - 10:31 AM

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

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

  • Broken, at 09 o'clock, within 8 inches of joint: YES

    23.5 ft. - Broken, at 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR

    57.2 ft. - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR

  • Tap Break-In Defective, at 09 o'clock, -,  , within 8 inches of joint: YES, 4" - ACTIVE/95% ROOTS/GREASE/LATERAL

    71.5 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - ACTIVE/95% ROOTS/GREASE/LATERAL

  • Tap Break-In Defective, at 09 o'clock, -,  , within 8 inches of joint: YES, 4" - OPEN/5% ROOTS/ACTIVE

    101.8 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - OPEN/5% ROOTS/ACTIVE

  • General Photograph

    164.7 ft. - General Photograph

  • Tap Break-In Defective, at 09 o'clock, -,  , within 8 inches of joint: YES, 4" - OPEN/5% ROOTS

    179.2 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - OPEN/5% ROOTS

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

    201.7 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Photograph

    204.1 ft. - General Photograph

  • Tap Break-In Defective, at 09 o'clock, -,  , within 8 inches of joint: YES, 4" - OPEN/95% ROOTS/GREASE

    205.5 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - OPEN/95% ROOTS/GREASE

  • General Photograph

    258.6 ft. - General Photograph

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

    262.1 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

  • Downstream Manhole, Survey Ends - 10:55 AM

    323.9 ft. - Downstream Manhole, Survey Ends - 10:55 AM

Observations (20)

DistanceCodeObservation
2CM
258.6MGP
0AMH10:31 AM
204.1MGP
0MWM
321.4CM
323.9MGOGrease Throughout The Reach (5%)
23.5B
2SSS
323.9AMH10:55 AM
71.5TBDACTIVE/95% ROOTS/GREASE/LATERAL
262.1RFJ5%
205.5TBDOPEN/95% ROOTS/GREASE
179.2TBDOPEN/5% ROOTS
201.7B
321.4SSS
0MWL
164.7MGP
101.8TBDOPEN/5% ROOTS/ACTIVE
57.2RFJ

Properties (6)

additional_info
CORRECT TAPE NUMBER IS (G8111). POST ROOT EVALUATION ONLY
custom_field_two
3
customer
LACSD
datetime
2019-10-25T10:30:03-07:00
documentation
FRANKLIN, BRAR, RUVALCABA, SHADLER
is_lateral_inspection
false