Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 9, 2016, 05:44 PM

  • 05 1276_05 1275_692016_104557.mp4

Date
06/09/2016
W/O
0574349
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00518
PipeID
P06489
Time
10:44 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 1276
Downstream MH
05 1275
Dir. of Survey
Downstream
Length Surveyed
340.6 ft.
Total Length
340.6 ft.
Structural Index
3
Structural Quick
3812
Structural Rating
26
O&M Index
3
O&M Quick
4123
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
36
Pipe schematic from manhole 05 1276 to 05 1275
MH: 05 1276MH: 05 1275downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:45 AM0 ft. MGO - General Observation - ACTIVE DROP CONN. INSIDE THE MH. @ 09 O'CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK17.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: YES21.4 ft. CM - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES25.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES33.4 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES37.4 ft. CC - Crack Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES53.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES53.4 ft. JOM - Joint Offset Medium70.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"74.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - PROTRUDING IN LESS THAN AN INCH89.6 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES161.9 ft. CM - Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES214.1 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES218 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES258.3 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES263.6 ft. TFI - Tap Factory Made Intruding, at 11 o'clock, -, -, within 8 inches of joint: NO, 6", 1"-2" - ACTIVE271.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"302.2 ft. MGO - General Observation - CHIPPING338.4 ft. MGO - General Observation - SLIGHT GREASE/SCALE THROUGHOUT THE REACH340.4 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK340.4 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK340.6 ft. AMH - Downstream Manhole, Survey Ends - 11:19 AM

Observation photos (4)

  • Water Mark, 50 %of cross sectional area

    0 ft. - Water Mark, 50 %of cross sectional area

  • Joint Offset Medium

    53.4 ft. - Joint Offset Medium

  • Tap Factory Made Intruding, at 11 o'clock, -, -, within 8 inches of joint: NO, 6", 1"-2" - ACTIVE

    263.6 ft. - Tap Factory Made Intruding, at 11 o'clock, -, -, within 8 inches of joint: NO, 6", 1"-2" - ACTIVE

  • General Observation - CHIPPING

    302.2 ft. - General Observation - CHIPPING

All inspections of P06489Work order 0574349

Observations (26)

DistanceCodeObservation
340.4MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
338.4MGOSLIGHT GREASE/SCALE THROUGHOUT THE REACH
258.3CM—
89.6CM—
302.2MGOCHIPPING
271.6TFC—
74.8TFCPROTRUDING IN LESS THAN AN INCH
37.4CC—
0AMH10:45 AM
263.6TFIACTIVE
0MGOACTIVE DROP CONN. INSIDE THE MH. @ 09 O'CLOCK
53.4DAGS—
33.4CM—
53.4JOM—
70.9TFC—
17.4DAGS—
0MWM—
340.4MGOACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK
0MWL—
214.1CM—
218CM—
161.9CM—
21.4CM—
340.6AMH11:19 AM
25.4CM—
0MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2016-06-09T10:44:13-07:00