Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 14, 2016, 05:40 PM

  • 01 0432_01 0431_4142016_104457.mp4

Date
04/14/2016
W/O
0557654
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00208
PipeID
P00914
Time
10:40 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7090
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
20160414AM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
01 0432
Downstream MH
01 0431
Dir. of Survey
Downstream
Length Surveyed
156 ft.
Total Length
156 ft.
Structural Index
3
Structural Quick
3421
Structural Rating
14
O&M Index
2
O&M Quick
4131
O&M Rating
21
Overall Index
3
Overall Quick
—
Overall Rating
35
Pipe schematic from manhole 01 0432 to 01 0431
MH: 01 0432MH: 01 0431downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:42 AM0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MGO - General Observation - ACTIVE DROP CONN. INSIDE THE MH. @ 03 O'CLOCK0 ft. MGO - General Observation - CAPPED CONN. INSIDE THE MH. @ 09 O'CLOCK0 ft. MGO - General Observation - ROACHES INSIDE THE MH.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start2 ft. MGO - General Observation - 75% MAG COAT FROM 09 TO 03 O'CLOCK, START2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO, Start11.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start38.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish53.6 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 100% BLOCKED66.3 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 20% BLOCKED81.9 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 100% BLOCKED91.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"96.7 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start96.7 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 100% BLOCKED106.4 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Finish107 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 100% BLOCKED109.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start120.9 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO122.2 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"128.5 ft. MGP - General Photograph - FRACTURE129.8 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 100% BLOCKED149.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish150.3 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 90% BLOCKED154 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish154 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish154 ft. MGO - General Observation - 85% MAG COAT FROM 09 TO 03 O'CLOCK, FINISH154.9 ft. MGO - General Observation - ROACHES INSIDE THE MH.154.9 ft. MGO - General Observation - CAPPED CONN. INSIDE THE MH. @ 03 O'CLOCK156 ft. AMH - Downstream Manhole, Survey Ends - 11:08 AM

Observation photos (7)

  • General Observation - 75% MAG COAT FROM 09 TO 03 O'CLOCK, START

    2 ft. - General Observation - 75% MAG COAT FROM 09 TO 03 O'CLOCK, START

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

    11.5 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start

    96.7 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start

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

    109.7 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 15 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO

    120.9 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO

  • General Photograph - FRACTURE

    128.5 ft. - General Photograph - FRACTURE

  • Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 90% BLOCKED

    150.3 ft. - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, 90% BLOCKED

All inspections of P00914Work order 0557654

Observations (32)

DistanceCodeObservation
11.5FL—
96.7FL—
38.3FL—
0AMH10:42 AM
0MWM—
81.9TFDUNKNOWN, 100% BLOCKED
150.3TFDUNKNOWN, 90% BLOCKED
106.4FL—
154SAV—
2SSS—
128.5MGPFRACTURE
156AMH11:08 AM
66.3TFDUNKNOWN, 20% BLOCKED
0MWL—
107TFDUNKNOWN, 100% BLOCKED
109.7FL—
53.6TFDUNKNOWN, 100% BLOCKED
154.9MGOROACHES INSIDE THE MH.
149.3FL—
96.7TFDUNKNOWN, 100% BLOCKED
0MGOACTIVE DROP CONN. INSIDE THE MH. @ 03 O'CLOCK
154.9MGOCAPPED CONN. INSIDE THE MH. @ 03 O'CLOCK
122.2TFA—
129.8TFDUNKNOWN, 100% BLOCKED
154SSS—
154MGO85% MAG COAT FROM 09 TO 03 O'CLOCK, FINISH
91.9TFC—
120.9DAGS—
0MGOCAPPED CONN. INSIDE THE MH. @ 09 O'CLOCK
0MGOROACHES INSIDE THE MH.
2MGO75% MAG COAT FROM 09 TO 03 O'CLOCK, START
2SAV—

Properties (6)

custom_field_three
LONGITUDINAL FRACTURES
custom_field_two
1
customer
LACSD
datetime
2016-04-14T10:40:00-07:00
documentation
MIRANDA, SHADLER, FRANKLIN
is_lateral_inspection
false