Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 15, 2020, 08:30 AM
  • B 0443_B 0442_06152020_014825.mp4

Date
06/15/2020
W/O
834129
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08955
Time
1:30 AM
Certificate
U111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7694
Sewer Name
JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_834129_TV16034_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
63 in.
Upstream MH
B 0443
Downstream MH
B 0442
Dir. of Survey
Downstream
Length Surveyed
402.2 ft.
Total Length
402.2 ft.
Structural Index
3
Structural Quick
413O
Structural Rating
404
O&M Index
1
O&M Quick
4132
O&M Rating
50
Overall Index
2
Overall Quick
Overall Rating
454
Pipe schematic from manhole B 0443 to B 0442
MH: B 0443MH: B 0442downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04430 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 ft. MGO - General Observation - 35% MAG COAT4 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR141.1 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"148.6 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start153 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Finish175.4 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES - 15% ROOTS175.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"175.7 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 20 %, within 8 inches of joint: YESR - 15% ROOTS175.7 ft. FM - Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES206.1 ft. RFJ - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YESR224.6 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start392.2 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Finish400 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish400 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish402 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED402 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED402.2 ft. AMH - Downstream Manhole, Survey Ends - B 0442

Observation photos (9)

  • 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

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

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

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR

    4 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

    148.6 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

  • Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES - 15% ROOTS

    175.4 ft. - Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES - 15% ROOTS

  • Roots Medium Joint, from 09 to 03 o'clock, 20 %, within 8 inches of joint: YESR - 15% ROOTS

    175.7 ft. - Roots Medium Joint, from 09 to 03 o'clock, 20 %, within 8 inches of joint: YESR - 15% ROOTS

  • Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    175.7 ft. - Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YESR

    206.1 ft. - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

    224.6 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

Observations (23)

DistanceCodeObservation
175.4RMC15% ROOTS
2SAP
0MWL
400SSS
0AMHB 0443
2SSS
175.7RMJ15% ROOTS
402MGOCONN @ MH 9 O'CLOCK/CAPPED
2DAGS
224.6RFJ
402MGOCONN @ MH 3 O'CLOCK/CAPPED
206.1RFJ
175.7FM
153RFJ
148.6RFJ
2MGO35% MAG COAT
0MWM
392.2RFJ
402.2AMHB 0442
175.4TF
400SAP
141.1TBA
4RFJ

Properties (6)

additional_info
SC411286
custom_field_two
2
customer
1
datetime
2020-06-15T01:30:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false