Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 17, 2019, 07:41 AM
  • B 1378_B 1377 _09172019_004825.mp4

Date
09/17/2019
W/O
787657
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01126
PipeID
P25090
Time
12:41 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6933
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
15 in.
Width
15 in.
Upstream MH
B 1378
Downstream MH
B 1377
Dir. of Survey
Downstream
Length Surveyed
67.8 ft.
Total Length
67.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2B00
O&M Rating
26
Overall Index
2
Overall Quick
Overall Rating
28
Pipe schematic from manhole B 1378 to B 1377
MH: B 1378MH: B 1377downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 13780 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start16.6 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES17.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"40.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"65.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish67.8 ft. MGO - General Observation - CONNECTION AT 9 O'CLOCK67.8 ft. AMH - Downstream Manhole, Survey Ends - B 1377

Observation photos (2)

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

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

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

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

Observations (10)

DistanceCodeObservation
67.8MGOCONNECTION AT 9 O'CLOCK
2.5DAGS
16.6CL
17.9TF
65.2DAGS
0AMHB 1378
0MWM
0MWL
40.8TF
67.8AMHB 1377

Properties (6)

additional_info
SC378532
custom_field_two
4
customer
LACSD
datetime
2019-09-17T00:41:56-07:00
documentation
PROPIPE
is_lateral_inspection
false