Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2017, 08:31 AM

  • Section#2_05 1687_05 1686__1222017__G6875.mp2

Date
12/02/2017
W/O
0674089
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00471
PipeID
P06916
Time
12:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6875
Sewer Name
05 LOMITA TRUNK
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
16
Purpose
Capital Improvement Program Assesment
Project
20171201MDM_LOMITA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1687
Downstream MH
05 1686
Dir. of Survey
Downstream
Length Surveyed
68.8 ft.
Total Length
68.8 ft.
Structural Index
2
Structural Quick
413C
Structural Rating
144
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
144
Pipe schematic from manhole 05 1687 to 05 1686
MH: 05 1687MH: 05 1686downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:50AM0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - MH CONN 3:00 OPEN0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 OPEN4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT4 ft. FS - Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT4 ft. FS - Fracture Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SLIGHT7 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SL7 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SL9.5 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL9.5 ft. FS - Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: NO - SL9.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL12.1 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL12.1 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL15.6 ft. FC - Fracture Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES - SL15.6 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL18.3 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL18.3 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL21.2 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL21.2 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL24.5 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - HAIRLINE27.5 ft. MGP - General Photograph - SPIRIAL SLIGHT FRACTURES27.5 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL27.5 ft. FC - Fracture Circumferential, from 11 to 03 o'clock, within 8 inches of joint: YES - SL30.3 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL30.3 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL33.4 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - SL33.4 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - H33.4 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SL36.2 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SL36.2 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - SL39.4 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SL42.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL42.5 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL42.5 ft. FS - Fracture Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES, Finish - SLIGHT42.5 ft. FS - Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES, Finish - SL48.4 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL48.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SL48.4 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - H51.5 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL51.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL51.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - SL54.5 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL54.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL56 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES - H56 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES - H57.7 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL57.7 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL60.3 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H60.3 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H63.9 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H63.9 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SL66.7 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL68.8 ft. AMH - Downstream Manhole, Survey Ends - 1:40AM

Observation photos (4)

  • Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    4 ft. - Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    4 ft. - Fracture Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: NO - SL

    9.5 ft. - Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: NO - SL

  • General Photograph - SPIRIAL SLIGHT FRACTURES

    27.5 ft. - General Photograph - SPIRIAL SLIGHT FRACTURES

All inspections of P06916Work order 0674089

Observations (55)

DistanceCodeObservation
30.3FCSL
18.3FCSL
12.1FCSL
0AMH12:50AM
54.5FCSL
66.7FCSL
57.7FCSL
56FLH
48.4FCSL
4FMSLIGHT
27.5MGPSPIRIAL SLIGHT FRACTURES
36.2FCSL
51.5FCSL
48.4FLSL
48.4FCH
4FSSLIGHT
0MWM—
27.5FCSL
42.5FCSL
9.5FCSL
21.2FCSL
21.2FCSL
42.5FCSL
18.3FCSL
63.9FCH
4FSSLIGHT
0MGOMH CONN 3:00 OPEN
9.5FSSL
51.5FCSL
12.1FCSL
24.5FCHAIRLINE
56FLH
51.5FLSL
60.3FLH
42.5FSSLIGHT
7FCSL
9.5FCSL
39.4FCSL
0MWL—
33.4FCSL
36.2FCSL
63.9FCSL
68.8AMH1:40AM
0MGOMH CONN 9:00 OPEN
30.3FCSL
57.7FCSL
15.6FCSL
60.3FCH
33.4FCH
54.5FCSL
33.4FCSL
7FCSL
27.5FCSL
15.6FCSL
42.5FSSL

Properties (5)

custom_field_three
SLIGHT SPRIAL FRACTURE JOINT TO JOINT LONGER
custom_field_two
2
customer
LACSD
datetime
2017-12-02T00:31:21-08:00
is_lateral_inspection
false