Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 9, 2016, 04:26 PM

  • 05 1277_05 1276_692016_095115.mp4

Date
06/09/2016
W/O
0574349
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00518
PipeID
P06490
Time
9:26 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7146
Sewer Name
05 SO HAWTHORNE-WARFIELD AV EXT TR, SECT 4
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
19
Purpose
Routine Assessment
Project
20160609AM_SO_HAWTHORNE_WARFIELD_AV_EXT_TR_SECT_4
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1277
Downstream MH
05 1276
Dir. of Survey
Downstream
Length Surveyed
342.8 ft.
Total Length
342.8 ft.
Structural Index
3
Structural Quick
5144
Structural Rating
68
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
70
Pipe schematic from manhole 05 1277 to 05 1276
MH: 05 1277MH: 05 1276downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 9:40 AM0 ft. MGO - General Observation - ACTIVE DROP CONN. INSIDE THE MH. @ 09 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area15 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES31.1 ft. CC - Crack Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES35.2 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES43.2 ft. FM - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES47.2 ft. FM - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES51.1 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES55.2 ft. CM - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES68.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - PROTRUDING IN LESS THAN AN INCH72.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"99.3 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES102.8 ft. TBI - Tap Break-In Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 4", 1"-2" - ACTIVE107.4 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES123.5 ft. FM - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES151.6 ft. CM - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES159.6 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES191.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES191.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES208 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES211.9 ft. CC - Crack Circumferential, from 01 to 02 o'clock, within 8 inches of joint: YES244.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES268.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES269.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"272.5 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES273.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - PROTRUDING IN LESS THAN AN INCH284.3 ft. CC - Crack Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES292.4 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES296.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start336.8 ft. FM - Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES340.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish340.3 ft. MGO - General Observation - SLIGHT GREASE/SCALE THROUGHOUT THE REACH340.3 ft. MGO - General Observation - CRACKS THROUGHOUT THE REACH340.8 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK340.8 ft. MGO - General Observation - ACTIVE DROP CONN. INSIDE THE MH. @ 09 O'CLOCK342.8 ft. AMH - Downstream Manhole, Survey Ends - 10:44 AM

Observation photos (10)

  • Water Mark, 40 %of cross sectional area

    0 ft. - Water Mark, 40 %of cross sectional area

  • Crack Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES

    31.1 ft. - Crack Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    43.2 ft. - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

    47.2 ft. - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

    51.1 ft. - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

  • Tap Break-In Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 4", 1"-2" - ACTIVE

    102.8 ft. - Tap Break-In Intruding, at 11 o'clock, -, -, within 8 inches of joint: YES, 4", 1"-2" - ACTIVE

  • Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    123.5 ft. - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

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

    159.6 ft. - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

    336.8 ft. - Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

All inspections of P06490Work order 0574349

Observations (38)

DistanceCodeObservation
340.3CM—
43.2FM—
211.9CC—
0MWM—
51.1CM—
342.8AMH10:44 AM
272.5CM—
340.8MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
0AMH9:40 AM
292.4CM—
0MGOACTIVE DROP CONN. INSIDE THE MH. @ 09 O'CLOCK
340.3MGOSLIGHT GREASE/SCALE THROUGHOUT THE REACH
35.2CM—
340.3MGOCRACKS THROUGHOUT THE REACH
107.4CM—
159.6B—
191.8FL—
151.6CM—
336.8FM—
268.4CM—
15CL—
296.4CM—
244.2CM—
269.6TFC—
102.8TBIACTIVE
55.2CM—
99.3CM—
340.8MGOACTIVE DROP CONN. INSIDE THE MH. @ 09 O'CLOCK
68.4TFCPROTRUDING IN LESS THAN AN INCH
208CM—
191.8CM—
47.2FM—
284.3CC—
31.1CC—
273.6TFCPROTRUDING IN LESS THAN AN INCH
72.6TFC—
0MWL—
123.5FM—

Properties (4)

custom_field_three
POSSIBLE BROKEN PIPE
custom_field_two
2
customer
LACSD
datetime
2016-06-09T09:26:27-07:00