Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 8, 2016, 05:42 PM
  • 29 0529_29 0515_782016_131646.mp4

Date
07/08/2016
W/O
0574371
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z01106
PipeID
P24583
Time
10:42 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7175
Sewer Name
29 19TH STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
20160708AM_19TH_STREET_SEWER
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0529
Downstream MH
29 0515
Dir. of Survey
Downstream
Length Surveyed
329 ft.
Total Length
329 ft.
Structural Index
3
Structural Quick
5136
Structural Rating
25
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
28
Pipe schematic from manhole 29 0529 to 29 0515
MH: 29 0529MH: 29 0515downstream0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CORRODED CHANNEL0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:35 PM0 ft. MGP - General Photograph - CORRODED CHANNEL21.1 ft. B - Broken, from 09 to 04 o'clock, within 8 inches of joint: YES28.1 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6", 6"35.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES42 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES44.9 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES50.9 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES52 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN56.7 ft. RFJ - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YESR56.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start90.2 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES105.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"106.3 ft. MGO - General Observation - CHIPPING109.7 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 8"111.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"163.8 ft. MGO - General Observation - CHIPPING206 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - OPEN208.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN260 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"279.8 ft. MGO - General Observation - CHIPPING285.8 ft. RTJ - Roots Tap Joint, from 03 to 05 o'clock, 5 %, within 8 inches of joint: YESR301.2 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES328.4 ft. MGO - General Observation - CHIPPING THROUGHOUT THE REACH328.4 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH328.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328.9 ft. MGO - General Observation - ROACHES INSIDE THE MH.329 ft. AMH - Downstream Manhole, Survey Ends - 1:55 PM

Observation photos (13)

  • Water Level, 5 %of cross sectional area

    0 ft. - Water Level, 5 %of cross sectional area

  • General Observation - CORRODED CHANNEL

    0 ft. - General Observation - CORRODED CHANNEL

  • Upstream Manhole, Survey Begins - 12:35 PM

    0 ft. - Upstream Manhole, Survey Begins - 12:35 PM

  • General Photograph - CORRODED CHANNEL

    0 ft. - General Photograph - CORRODED CHANNEL

  • Broken, from 09 to 04 o'clock, within 8 inches of joint: YES

    21.1 ft. - Broken, from 09 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    42 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    56.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    90.2 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • General Observation - CHIPPING

    106.3 ft. - General Observation - CHIPPING

  • General Observation - CHIPPING

    163.8 ft. - General Observation - CHIPPING

  • General Observation - CHIPPING

    279.8 ft. - General Observation - CHIPPING

  • Roots Tap Joint, from 03 to 05 o'clock, 5 %, within 8 inches of joint: YESR

    285.8 ft. - Roots Tap Joint, from 03 to 05 o'clock, 5 %, within 8 inches of joint: YESR

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    301.2 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

Observations (32)

DistanceCodeObservation
328.4MGOCHIPPING THROUGHOUT THE REACH
35.8CM
163.8MGOCHIPPING
328.9MGOROACHES INSIDE THE MH.
328.4MGOSLIGHT GREASE THROUGHOUT THE REACH
105.9TFA
106.3MGOCHIPPING
329AMH1:55 PM
0MGOROACHES INSIDE THE MH.
42FL
56.7RFJ
56.7CM
0MWL
50.9CM
0MGOCORRODED CHANNEL
0MWM
90.2FL
301.2FL
206TFOPEN
0AMH12:35 PM
44.9CL
279.8MGOCHIPPING
52TFOPEN
260TFC
21.1B
285.8RTJ
328.4CM
208.8TFOPEN
109.7TFA
111.2TFA
0MGPCORRODED CHANNEL
28.1TFA

Properties (6)

custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-07-08T10:42:19-07:00
documentation
MIRANDA, SHADLER, FRANKLIN
is_lateral_inspection
false