Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 13, 2016, 04:08 PM
  • 05 1271_05 1270_6132016_091118.mp4

Date
06/13/2016
W/O
0574349
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00518
PipeID
P06483
Time
9:08 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7148
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 1271
Downstream MH
05 1270
Dir. of Survey
Downstream
Length Surveyed
249.3 ft.
Total Length
249.3 ft.
Structural Index
3
Structural Quick
5242
Structural Rating
33
O&M Index
3
O&M Quick
4133
O&M Rating
21
Overall Index
3
Overall Quick
Overall Rating
54
Pipe schematic from manhole 05 1271 to 05 1270
MH: 05 1271MH: 05 1270downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 9:10 AM0 ft. MWM - Water Mark, 50 %of cross sectional area10.3 ft. FM - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES18.5 ft. B - Broken, from 08 to 02 o'clock, within 8 inches of joint: YES26.8 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES28.5 ft. TFI - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - ACTIVE47.2 ft. CM - Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES51.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES52.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"59.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start68.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"91.2 ft. MGO - General Observation - CHIPPING119.4 ft. JOM - Joint Offset Medium132.8 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, CRACKED144.9 ft. TFI - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - OPEN144.9 ft. RMC - Roots Medium Connection, from 02 to 04 o'clock, 10 %, within 8 inches of joint: NO159.4 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR, Start167.6 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Change175.6 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR, Finish179.8 ft. B - Broken, from 08 to 12 o'clock, within 8 inches of joint: YES216 ft. FM - Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES228 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES248.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish248.8 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH249 ft. MGO - General Observation - PVC PIPE249 ft. MGO - General Observation - WATER BEHIND THE PVC PIPE249.3 ft. TFI - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 2" - UNKNOWN249.3 ft. MGO - General Observation - PVC PIPE COMING OUT OF THE CONN. PROTRUDING AND RAGGING UP IN THE LINE249.3 ft. MSA - Survey Abandoned - PVC PIPE BLOCKING THE LINE249.3 ft. MGP - General Photograph - PVC PIPE PROTRUDING IN THE LINE

Observation photos (17)

  • Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES

    10.3 ft. - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES

  • Broken, from 08 to 02 o'clock, within 8 inches of joint: YES

    18.5 ft. - Broken, from 08 to 02 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - ACTIVE

    28.5 ft. - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - ACTIVE

  • General Observation - CHIPPING

    91.2 ft. - General Observation - CHIPPING

  • Joint Offset Medium

    119.4 ft. - Joint Offset Medium

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, CRACKED

    132.8 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, CRACKED

  • Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - OPEN

    144.9 ft. - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - OPEN

  • Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR, Start

    159.4 ft. - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR, Start

  • Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Change

    167.6 ft. - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Change

  • Broken, from 08 to 12 o'clock, within 8 inches of joint: YES

    179.8 ft. - Broken, from 08 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    216 ft. - Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES

    228 ft. - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES

  • General Observation - PVC PIPE

    249 ft. - General Observation - PVC PIPE

  • General Observation - WATER BEHIND THE PVC PIPE

    249 ft. - General Observation - WATER BEHIND THE PVC PIPE

  • Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 2" - UNKNOWN

    249.3 ft. - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 2" - UNKNOWN

  • General Observation - PVC PIPE COMING OUT OF THE CONN. PROTRUDING AND RAGGING UP IN THE LINE

    249.3 ft. - General Observation - PVC PIPE COMING OUT OF THE CONN. PROTRUDING AND RAGGING UP IN THE LINE

  • General Photograph - PVC PIPE PROTRUDING IN THE LINE

    249.3 ft. - General Photograph - PVC PIPE PROTRUDING IN THE LINE

Observations (31)

DistanceCodeObservation
249.3TFIUNKNOWN
249.3MGOPVC PIPE COMING OUT OF THE CONN. PROTRUDING AND RAGGING UP IN THE LINE
10.3FM
249MGOPVC PIPE
248.8CM
167.6RMJ
68.6TFC
144.9TFIOPEN
159.4RMJ
144.9RMC
0MWL
26.8CM
47.2CM
28.5TFIACTIVE
132.8TFDOPEN, CRACKED
0AMH9:10 AM
18.5B
249MGOWATER BEHIND THE PVC PIPE
249.3MSAPVC PIPE BLOCKING THE LINE
228FC
216FM
119.4JOM
52.6TFC
0MWM
179.8B
249.3MGPPVC PIPE PROTRUDING IN THE LINE
175.6RMJ
51.1CM
59.3CM
91.2MGOCHIPPING
248.8MGOSLIGHT GREASE THROUGHOUT THE REACH

Properties (4)

custom_field_three
BROKEN PIPE, PVC PIPE PROTRUDING INSIDE OUR PIPE
custom_field_two
1
customer
LACSD
datetime
2016-06-13T09:08:00-07:00