Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 27, 2017, 10:01 AM
  • B 1189_B 1188 _27092017_030125.mp4

Date
09/27/2017
W/O
663486
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z01125
PipeID
P13509
Time
3:01 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4278
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
S.PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
16
Purpose
Routine Assessment
Project
WO_663486_TV16065_OCT2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 1188
Downstream MH
B 1189
Dir. of Survey
Upstream
Length Surveyed
73.4 ft.
Total Length
73.4 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
2
O&M Quick
2B00
O&M Rating
30
Overall Index
2
Overall Quick
Overall Rating
36
Pipe schematic from manhole B 1188 to B 1189
MH: B 1188MH: B 1189upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 11892.4 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish26.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish35.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES38 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start46.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES71.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start73.4 ft. MWM - Water Mark, 20 %of cross sectional area73.4 ft. MWL - Water Level, 15 %of cross sectional area73.4 ft. AMH - Downstream Manhole, Survey Begins - B 1188

Observation photos (4)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

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

    35.4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    37.9 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
26.8DAE
2.1DAGS
0MWM
47.3CL
73.4AMHB 1189
0MWL
35.4CL
71DAGS
37.9CL
0AMHB 1188

Properties (6)

additional_info
SC352125
custom_field_two
3
customer
LACSD
datetime
2017-09-27T03:01:05-07:00
documentation
PRO PIPE
is_lateral_inspection
false