Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 19, 2018, 10:46 AM
  • B 0465_B 0464 _19062018_040224.mp4

Date
06/19/2018
W/O
706863
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P08978
Time
3:46 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5735
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
WO_706863_TV16037_JUN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0464
Downstream MH
B 0465
Dir. of Survey
Upstream
Length Surveyed
392 ft.
Total Length
392 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
234
O&M Index
2
O&M Quick
2O11
O&M Rating
157
Overall Index
2
Overall Quick
Overall Rating
391
Pipe schematic from manhole B 0464 to B 0465
MH: B 0464MH: B 0465upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 04652.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish100.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"227.5 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR390 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start390 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start392 ft. MWM - Water Mark, 40 %of cross sectional area392 ft. MWL - Water Level, 15 %of cross sectional area392 ft. AMH - Downstream Manhole, Survey Begins - B 0464

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 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

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

    164.5 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

Observations (10)

DistanceCodeObservation
291.5TBA
392AMHB 0465
389.5SAP
164.5RFJ
2DAGS
0MWM
0MWL
389.5DAGS
0AMHB 0464
2SAP

Properties (6)

additional_info
SC359701
custom_field_two
2
customer
LACSD
datetime
2018-06-19T03:46:09-07:00
documentation
PRO PIPE
is_lateral_inspection
false