Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 1, 2018, 07:37 AM

  • 19 0077_19 0076 _01082018_005219.mp4

Date
08/01/2018
W/O
717857
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00724
PipeID
P15109
Time
12:37 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5956
Sewer Name
19 ELAINE AVENUE TRUNK
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_717857_TV19057_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
19 0077
Downstream MH
19 0076
Dir. of Survey
Downstream
Length Surveyed
318.7 ft.
Total Length
318.7 ft.
Structural Index
3
Structural Quick
413C
Structural Rating
86
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
2
Overall Quick
—
Overall Rating
180
Pipe schematic from manhole 19 0077 to 19 0076
MH: 19 0077MH: 19 0076downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 19 007739.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES45.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES82.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start152.6 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start172.9 ft. FM - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES199 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish207.5 ft. CS - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES217.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start249.4 ft. TBI - Tap Break-In Intruding, at 12 o'clock, -, -, within 8 inches of joint: NO, 6", 1"313.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish313.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish318.7 ft. AMH - Downstream Manhole, Survey Ends - 19 0076

Observation photos (8)

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

    39.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    45.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    82.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Water Level, Sag in pipe, 20 %of cross sectional area, Start

    152.6 ft. - Water Level, Sag in pipe, 20 %of cross sectional area, Start

  • Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    172.9 ft. - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

    207.5 ft. - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

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

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

  • Tap Break-In Intruding, at 12 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

    249.4 ft. - Tap Break-In Intruding, at 12 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

All inspections of P15109Work order 717857

Observations (15)

DistanceCodeObservation
152.6MWLS—
82.6DAE—
313.5DAE—
39.1CM—
45.2CL—
0MWL—
318.7AMH19 0076
249.4TBI—
217.6CM—
207.5CS—
199MWLS—
0MWM—
313.5CM—
0AMH19 0077
172.9FM—

Properties (4)

additional_info
SC364719
custom_field_two
3
customer
LACSD
datetime
2018-08-01T00:37:46-07:00