Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2021, 11:11 AM

  • 05 1722_05 1721_1282021_031348.mp4

Date
12/08/2021
W/O
0926575
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00471
PipeID
P06949
Time
3:11 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2041
Sewer Name
05 LOMITA TRUNK
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Capital Improvement Program Assesment
Project
20211208MDM_LOMITA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
05 1722
Downstream MH
05 1721
Dir. of Survey
Downstream
Length Surveyed
357.8 ft.
Total Length
357.8 ft.
Structural Index
2
Structural Quick
3B2E
Structural Rating
97
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
101
Pipe schematic from manhole 05 1722 to 05 1721
MH: 05 1722MH: 05 1721downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:35AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area6 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, - HAIRLINE6 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SLIGHT20.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT26.3 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE29.7 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - HAIRLINE37.1 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT38.4 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL41.1 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL41.1 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H44.1 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL59.1 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL71.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open74 ft. FC - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES - SL74 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES, - H77.2 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H79.6 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL92 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - SL92 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - SL98 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT98.6 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H98.6 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT101.1 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL107.3 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H110.3 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES110.3 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - SL113.5 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL116.4 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL122.5 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H155.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish155.3 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES, Finish166.7 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H166.7 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL166.7 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H168.5 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - H184.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open186.3 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - H186.3 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - H189.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - H189.4 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - H266.4 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT266.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SL266.4 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - H266.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - H276.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open305.9 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H312.1 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H328 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL328 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL328 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SLIGHT333.9 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL336.9 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H349.4 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL357.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - SLIGHT357.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN 100% GREASE357.2 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - SLIGHT357.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPE 100% GREASE357.8 ft. AMH - Downstream Manhole, Survey Ends - 4:40AM

Observation photos (9)

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SLIGHT

    6 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SLIGHT

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    20.5 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE

    26.3 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    37.1 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    98 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    98.6 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - H

    189.4 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - H

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    266.4 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SL

    266.4 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SL

All inspections of P06949Work order 0926575

Observations (61)

DistanceCodeObservation
77.2FCH
349.4FCSL
122.5FCH
166.7FLH
189.4FLH
336.9FCH
328FCSL
266.4FLSLIGHT
71.9TFOpen
166.7FCSL
20.5FLSLIGHT
276.3TFOpen
312.1FCH
357.2FLSLIGHT
0AMH3:35AM
357.2MGOConn. @ Mh, 9 O' Clock. OPEN 100% GREASE
29.7FLHAIRLINE
92FLSL
155.3FL—
26.3FLHAIRLINE
74FCSL
6FLHAIRLINE
98.6FCH
328FCSL
0MGOConn. @ Mh, 9 O' Clock. OPEN
0MWM—
186.3FCH
155.3FC—
101.1FCSL
59.1FCSL
107.3FCH
116.4FCSL
79.6FCSL
305.9FCH
44.1FCSL
37.1FLSLIGHT
110.3FC—
98FLSLIGHT
98.6FLSLIGHT
186.3FCH
168.5FCH
184.5TFOpen
0MWL—
357.2FLSLIGHT
266.4FLSL
92FLSL
357.8AMH4:40AM
74FCH
333.9FCSL
41.1FCSL
110.3FCSL
166.7FLH
189.4FLH
357.2MGOConn. @ Mh, 3 O' Clock. OPE 100% GREASE
38.4FCSL
41.1FCH
328FCSLIGHT
113.5FCSL
266.4FLH
266.4FLH
6FLSLIGHT

Properties (6)

custom_field_three
SLIGHT FRACTURES JOINT TO JOINT LONGER
custom_field_two
2
customer
LACSD
datetime
2021-12-08T03:11:35-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false