Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 23, 2018, 09:20 AM

  • 05 1700_05 1699_10232018_022544.mp4

Date
10/23/2018
W/O
0734495
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00471
PipeID
P06926
Time
2:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1023
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
20181019MDM_LOMITA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
05 1700
Downstream MH
05 1699
Dir. of Survey
Downstream
Length Surveyed
224.8 ft.
Total Length
224.8 ft.
Structural Index
2
Structural Quick
4433
Structural Rating
59
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
59
Pipe schematic from manhole 05 1700 to 05 1699
MH: 05 1700MH: 05 1699downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:25AM5 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H5 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - HAIRLINE17.5 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SL26.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SL32.7 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL32.7 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL42.1 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL45 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H48.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL60.2 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL66.8 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL69.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL72.5 ft. FC - Fracture Circumferential, from 11 to 03 o'clock, within 8 inches of joint: YES - SL84.9 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL94.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL96.8 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL100.3 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL103.3 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL109.6 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL112.6 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL115.4 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS115.4 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS115.4 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS115.4 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS224.5 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 50% HAIRLINE AT JOINTS224.5 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active224.5 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 20% HAIRLINE AT JOINTS224.5 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 20% SLIGHT AT JOINTS224.5 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% SLIGHT AT JOINTS224.8 ft. AMH - Downstream Manhole, Survey Ends - 2:55AM

Observation photos (1)

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

    26.3 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SL

All inspections of P06926Work order 0734495

Observations (33)

DistanceCodeObservation
224.5FC50% HAIRLINE AT JOINTS
66.8FCSL
42.1FCSL
32.7FCSL
109.6FCSL
103.3FCSL
0MWM—
115.4FCHAIRLINE AT JOINTS
0MWL—
5FCH
112.6FCSL
48.1FMSL
96.8FCSL
84.9FCSL
32.7FCSL
224.5MGOConn. @ Mh, 9 O' Clock. Active
94.1FMSL
224.5FL20% HAIRLINE AT JOINTS
72.5FCSL
60.2FCSL
115.4FCSLIGHT AT JOINTS
224.5FL20% SLIGHT AT JOINTS
45FLH
0AMH2:25AM
69.8FMSL
115.4FLHAIRLINE AT JOINTS
26.3FMSL
224.8AMH2:55AM
17.5FCSL
5FCHAIRLINE
115.4FLSLIGHT AT JOINTS
224.5FC70% SLIGHT AT JOINTS
100.3FCSL

Properties (4)

custom_field_three
MULTIPLE SLIGHT FRACTURES AT JOINTS
custom_field_two
2
customer
LACSD
datetime
2018-10-23T02:20:06-07:00