Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 11, 2019, 08:02 AM
  • B 1386_B 1385 _09112019_010734.mp4

Date
09/11/2019
W/O
787657
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01126
PipeID
P25098
Time
1:02 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6928
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
08
Purpose
Routine Assessment
Project
WO_787657_TV30028_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
B 1386
Downstream MH
B 1385
Dir. of Survey
Downstream
Length Surveyed
70.4 ft.
Total Length
70.4 ft.
Structural Index
3
Structural Quick
3B00
Structural Rating
39
O&M Index
2
O&M Quick
2B00
O&M Rating
26
Overall Index
3
Overall Quick
Overall Rating
65
Pipe schematic from manhole B 1386 to B 1385
MH: B 1386MH: B 1385downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 13860 ft. MWM - Water Mark, 40 %of cross sectional area2.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start3.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"40.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"68.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish68.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish70.4 ft. AMH - Downstream Manhole, Survey Ends - B 138570.4 ft. MGO - General Observation - CONNECTION AT 3 O'CLOCK

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (11)

DistanceCodeObservation
0MWL
3.8CM
70.4AMHB 1385
68.5CM
40.2TF
40TB
0AMHB 1386
70.4MGOCONNECTION AT 3 O'CLOCK
0MWM
68.6DAGS
2.9DAGS

Properties (6)

additional_info
SC378526
custom_field_two
3
customer
LACSD
datetime
2019-09-11T01:02:02-07:00
documentation
PROPIPE
is_lateral_inspection
false