Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 28, 2016, 10:40 AM
  • B 1502_B 1501 _11282016_030340.mp4

Date
11/28/2016
W/O
608085
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z01124
PipeID
P25617
Time
2:40 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3887
Sewer Name
B JOINT OUTFALL B - UNIT 6G
City
ALHAMBRA
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
WO_608085_TV16038_DEC2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 1502
Downstream MH
B 1501
Dir. of Survey
Downstream
Length Surveyed
449.7 ft.
Total Length
449.7 ft.
Structural Index
5
Structural Quick
5800
Structural Rating
40
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
4
Overall Quick
Overall Rating
46
Pipe schematic from manhole B 1502 to B 1501
MH: B 1502MH: B 1501downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 15026.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start126 ft. BSV - Broken Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES196.4 ft. HVV - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start200.2 ft. HVV - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish215 ft. HVV - Hole Void Visible, from 08 to 03 o'clock, within 8 inches of joint: YES, Start220.9 ft. HVV - Hole Void Visible, from 08 to 03 o'clock, within 8 inches of joint: YES, Finish288.2 ft. HVV - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start291.3 ft. HVV - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish293.7 ft. ISSRH - Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 08 to 09 o'clock353.2 ft. B - Broken, from 10 to 04 o'clock, within 8 inches of joint: YES445.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish449.7 ft. AMH - Downstream Manhole, Survey Ends - B 1501

Observation photos (10)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    6.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    196.4 ft. - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

    200.2 ft. - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

  • Hole Void Visible, from 08 to 03 o'clock, within 8 inches of joint: YES, Start

    215 ft. - Hole Void Visible, from 08 to 03 o'clock, within 8 inches of joint: YES, Start

  • Hole Void Visible, from 08 to 03 o'clock, within 8 inches of joint: YES, Finish

    220.9 ft. - Hole Void Visible, from 08 to 03 o'clock, within 8 inches of joint: YES, Finish

  • Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    288.2 ft. - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

    291.3 ft. - Hole Void Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

  • Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 08 to 09 o'clock

    293.7 ft. - Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 08 to 09 o'clock

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

    353.2 ft. - Broken, from 10 to 04 o'clock, within 8 inches of joint: YES

Observations (15)

DistanceCodeObservation
288.2HVV
353.2B
196.4HVV
126BSV
220.9HVV
449.7AMHB 1501
0MWM
215HVV
0MWL
0AMHB 1502
200.2HVV
291.3HVV
293.7ISSRH
445.2DAGS
6.5DAGS

Properties (7)

additional_info
SC305221
custom_field_two
1
customer
LACSD
datetime
2016-11-28T02:40:52-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
38884