Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 3, 2020, 09:36 AM
  • B 0473_B 0472_06032020_025116.mp4

Date
06/03/2020
W/O
833682
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P08997
Time
2:36 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7684
Sewer Name
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.
07
Purpose
Routine Assessment
Project
RFIR_WO_833682_TV16080_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
57 in.
Upstream MH
B 0473
Downstream MH
B 0472
Dir. of Survey
Downstream
Length Surveyed
335.4 ft.
Total Length
335.4 ft.
Structural Index
3
Structural Quick
4A3L
Structural Rating
246
O&M Index
2
O&M Quick
4138
O&M Rating
181
Overall Index
2
Overall Quick
Overall Rating
427
Pipe schematic from manhole B 0473 to B 0472
MH: B 0473MH: B 0472downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04732 ft. SAP - Surface Aggregate Projecting, 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: YES, Start13 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR29.2 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR40.7 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR46.9 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start52.7 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"56.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start83.2 ft. RMJ - Roots Medium Joint, from 09 to 12 o'clock, 15 %, within 8 inches of joint: YESR91.2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish119.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"128.8 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Finish167.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"168.2 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR, Start171.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start197.5 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR, Finish197.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish228 ft. RMC - Roots Medium Connection, at 12 o'clock, 10 %, within 8 inches of joint: YES228 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"277.1 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"296.1 ft. RFJ - Roots Fine Joint, from 01 to 05 o'clock, within 8 inches of joint: YESR310 ft. RFC - Roots Fine Connection, from 08 to 11 o'clock, within 8 inches of joint: YES310 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: YES, 6"332.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish332.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish335.4 ft. AMH - Downstream Manhole, Survey Ends - b 0472

Observation photos (13)

  • 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, Start

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

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

    13 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR

    29.2 ft. - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR

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

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

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

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

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    56.4 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Joint, from 09 to 12 o'clock, 15 %, within 8 inches of joint: YESR

    83.2 ft. - Roots Medium Joint, from 09 to 12 o'clock, 15 %, within 8 inches of joint: YESR

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

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

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    171.3 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Connection, at 12 o'clock, 10 %, within 8 inches of joint: YES

    228 ft. - Roots Medium Connection, at 12 o'clock, 10 %, within 8 inches of joint: YES

  • Roots Fine Joint, from 01 to 05 o'clock, within 8 inches of joint: YESR

    296.1 ft. - Roots Fine Joint, from 01 to 05 o'clock, within 8 inches of joint: YESR

  • Roots Fine Connection, from 08 to 11 o'clock, within 8 inches of joint: YES

    310 ft. - Roots Fine Connection, from 08 to 11 o'clock, within 8 inches of joint: YES

Observations (29)

DistanceCodeObservation
119.3TBA
46.9RFJ
0MWM
0MWL
228RMC
0AMHB 0473
2SAP
128.8RFJ
29.2RFJ
197.5RMJ
197.5FM
332.7DAGS
52.7TBA
277.1TBA
228TBA
167.2TFA
168.2RMJ
335.4AMHb 0472
332.7SAP
310RFC
171.3FM
310TBA
296.1RFJ
40.7RFJ
91.2FM
56.4FM
13RFJ
83.2RMJ
2DAGS

Properties (7)

additional_info
SC411276
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-06-03T02:36:48-07:00
documentation
PRO PIPE
is_lateral_inspection
false