Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 26, 2020, 07:07 AM

  • 05 1846_05 1845_6262020_002926.mp4

Date
06/26/2020
W/O
0833487
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00494
PipeID
P07071
Time
12:07 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1459
Sewer Name
05 NORTH SLOPE CONNECTION TRUNK
City
PALO VERDES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
35
Purpose
Routine Assessment
Project
20200625MDM_NORTH_SLOPE_CONNECTION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 1846
Downstream MH
05 1845
Dir. of Survey
Downstream
Length Surveyed
340.3 ft.
Total Length
340.3 ft.
Structural Index
3
Structural Quick
4131
Structural Rating
13
O&M Index
2
O&M Quick
3222
O&M Rating
11
Overall Index
2
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 05 1846 to 05 1845
MH: 05 1846MH: 05 1845downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:25AM0 ft. MWM - Water Mark, 20 %of cross sectional area9.4 ft. MGO - General Observation - UNUSAL WEAR PATTERN20.4 ft. RFC - Roots Fine Connection, from 10 to 02 o'clock, within 8 inches of joint: YES - 1%20.4 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open-60% ROOTS58.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open80.2 ft. MWL - Water Level, 30 %of cross sectional area94.7 ft. MWL - Water Level, 15 %of cross sectional area100.1 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR101.9 ft. MGP - General Photograph - SLIGHT FRACTURE101.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT102.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active102.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT105.5 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: NO107.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SLIGHT156.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SLIGHT156.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped184.2 ft. RMC - Roots Medium Connection, from 08 to 12 o'clock, 5 %, within 8 inches of joint: YES184.2 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6", 6" - Active-80% ROOTS240 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped250.6 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - SL290.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active324 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped340.3 ft. AMH - Downstream Manhole, Survey Ends - 1:00AM

Observation photos (4)

  • General Observation - UNUSAL WEAR PATTERN

    9.4 ft. - General Observation - UNUSAL WEAR PATTERN

  • General Photograph - SLIGHT FRACTURE

    101.9 ft. - General Photograph - SLIGHT FRACTURE

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

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

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

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

All inspections of P07071Work order 0833487

Observations (25)

DistanceCodeObservation
107.6FLSLIGHT
102.4TFActive
0MWL—
240TFCCapped
290.8TFActive
184.2RMC—
156.5FCSLIGHT
9.4MGOUNUSAL WEAR PATTERN
101.9MGPSLIGHT FRACTURE
0AMH12:25AM
102.6FLSLIGHT
58.4TFOpen
184.2TFDActive-80% ROOTS
340.3AMH1:00AM
101.9FMSLIGHT
100.1RMJ—
250.6FCSL
156.6TFCCapped
324TFCCapped
105.5FC—
80.2MWL—
0MWM—
20.4RFC1%
94.7MWL—
20.4TFDOpen-60% ROOTS

Properties (6)

custom_field_three
MULTIPLE SLIGHT FRACTUES 1 LOCATION
custom_field_two
3
customer
LACSD
datetime
2020-06-26T00:07:40-07:00
documentation
MARTIN,OLIVER 111,SHADLER,BARR
is_lateral_inspection
false