Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 27, 2018, 08:50 AM

  • 18 0380_18 0379_2272018_005407.mp4

Date
02/27/2018
W/O
0692255
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00690
PipeID
P14214
Time
12:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0757
Sewer Name
18 NORTH NORWALK TRUNK
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
25
Purpose
Capital Improvement Program Assesment
Project
20180226MDM_NORTH_NORWALK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
18 0380
Downstream MH
18 0379
Dir. of Survey
Downstream
Length Surveyed
349.8 ft.
Total Length
349.8 ft.
Structural Index
3
Structural Quick
5634
Structural Rating
64
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
64
Pipe schematic from manhole 18 0380 to 18 0379
MH: 18 0380MH: 18 0379downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:50AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active7.5 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE7.5 ft. FC - Fracture Circumferential, from 09 to 02 o'clock, within 8 inches of joint: YES - SLIGHT10.8 ft. FC - Fracture Circumferential, from 09 to 01 o'clock, within 8 inches of joint: YES - SL10.8 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL15.3 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL15.3 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL19.1 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - SL19.1 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H23.4 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H23.4 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - H28.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped28.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H30.7 ft. FL - Fracture Longitudinal, at 08 TO 94 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS30.7 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS30.7 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS30.7 ft. FL - Fracture Longitudinal, at 08 TO 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS71.7 ft. MWM - Water Mark, 20 %of cross sectional area139 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped149.3 ft. MGO - General Observation - 15" VCP169.7 ft. BSV - Broken Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE169.7 ft. BSV - Broken Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM201.8 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE202.8 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE223.1 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT CIRCUM FRACTURE223.1 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT CIRCUM FRACTURE240.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped310 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped349.4 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 98% SLIGHT AT JOINTS349.4 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% HAIRLINE AT JOINTS349.4 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active349.4 ft. FL - Fracture Longitudinal, at 08 TO 04 o'clock, within 8 inches of joint: YES, Finish - 20% SLIGHT AT JOINTS349.4 ft. FL - Fracture Longitudinal, at 08 TO 04 o'clock, within 8 inches of joint: YES, Finish - 20% HAIRLINE AT JOINTS349.8 ft. AMH - Downstream Manhole, Survey Ends - 1:55AM

Observation photos (7)

  • General Observation - 15" VCP

    149.3 ft. - General Observation - 15" VCP

  • Broken Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE

    169.7 ft. - Broken Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE

  • Broken Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM

    169.7 ft. - Broken Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM

  • Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE

    201.8 ft. - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE

  • Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE

    202.8 ft. - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - MODERATE CIRCUM FRACTURE

  • Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT CIRCUM FRACTURE

    223.1 ft. - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT CIRCUM FRACTURE

  • Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT CIRCUM FRACTURE

    223.1 ft. - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT CIRCUM FRACTURE

All inspections of P14214Work order 0692255

Observations (37)

DistanceCodeObservation
19.1FCSL
28.1TFCCapped
240.8TFCCapped
349.4FC98% SLIGHT AT JOINTS
349.4FC70% HAIRLINE AT JOINTS
19.1FCH
223.1BSLIGHT CIRCUM FRACTURE
30.7FLHAIRLINE AT JOINTS
30.7FCHAIRLINE AT JOINTS
310TFCCapped
202.8BMODERATE CIRCUM FRACTURE
0MWM—
349.4MGOConn. @ Mh, 3 O' Clock. Active
23.4FLH
149.3MGO15" VCP
30.7FCSLIGHT AT JOINTS
7.5FCHAIRLINE
71.7MWM—
0MWL—
15.3FCSL
201.8BMODERATE CIRCUM FRACTURE
349.4FL20% SLIGHT AT JOINTS
28.1FLH
10.8FCSL
0AMH12:50AM
7.5FCSLIGHT
223.1BSLIGHT CIRCUM FRACTURE
0MGOConn. @ Mh, 9 O' Clock. Active
169.7BSVMODERATE CIRCUM FRACTURE
15.3FCSL
169.7BSVMODERATE CIRCUM
23.4FCH
139TFCCapped
349.4FL20% HAIRLINE AT JOINTS
10.8FCSL
30.7FLHAIRLINE AT JOINTS
349.8AMH1:55AM

Properties (4)

custom_field_three
BROKEN PIPE SOIL VISIBLE
custom_field_two
1
customer
LACSD
datetime
2018-02-27T00:50:28-08:00