Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 1, 2020, 10:59 AM
  • B 1203_B 1202_06012020_040656.mp4

Date
06/01/2020
W/O
833527
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01125
PipeID
P13523
Time
3:59 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 1203
Downstream MH
B 1202
Dir. of Survey
Downstream
Length Surveyed
148.3 ft.
Total Length
148.3 ft.
Structural Index
3
Structural Quick
3E00
Structural Rating
87
O&M Index
2
O&M Quick
2E00
O&M Rating
58
Overall Index
3
Overall Quick
Overall Rating
145
Pipe schematic from manhole B 1203 to B 1202
MH: B 1203MH: B 1202downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 12030 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start21.8 ft. MGO - General Observation - MAG COATING THROUGHOUT43.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"122.5 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"146.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish146.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish148.3 ft. AMH - Downstream Manhole, Survey Ends - B 1202

Observation photos (3)

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

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

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    21.8 ft. - General Observation - MAG COATING THROUGHOUT

Observations (11)

DistanceCodeObservation
2DAGS
146.6SAP
0AMHB 1203
146.6DAGS
2SAP
148.3AMHB 1202
43.8TF
0MWM
122.5TBA
0MWL
21.8MGOMAG COATING THROUGHOUT

Properties (7)

additional_info
SC411272
custom_field_three
Aggregate visible
custom_field_two
3
customer
1
datetime
2020-06-01T03:59:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false