Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 1, 2020, 10:52 AM
  • B 1204_B 1203_06012020_035919.mp4

Date
06/01/2020
W/O
833527
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01125
PipeID
P13524
Time
3:52 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7680
Sewer Name
JOINT OUTFALL B - UNIT 6H
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
16
Purpose
Routine Assessment
Project
WO_833527_TV16042_JUN2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
B 1204
Downstream MH
B 1203
Dir. of Survey
Downstream
Length Surveyed
177.7 ft.
Total Length
177.7 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
105
O&M Index
2
O&M Quick
2F00
O&M Rating
70
Overall Index
3
Overall Quick
Overall Rating
175
Pipe schematic from manhole B 1204 to B 1203
MH: B 1204MH: B 1203downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 12042 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start44.9 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"160.8 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"176.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish176.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish177.7 ft. AMH - Downstream Manhole, Survey Ends - B 1203

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (10)

DistanceCodeObservation
2SAP
176.2SAP
44.9TBA
177.7AMHB 1203
2DAGS
0MWM
0MWL
0AMHB 1204
160.8TB
176.2DAGS

Properties (7)

additional_info
SC411272
custom_field_three
Projecting aggregate
custom_field_two
3
customer
1
datetime
2020-06-01T03:52:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false