Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 13, 2022, 08:56 AM

  • B 0463A_B 0463_06132022_030706.mp4

Date
06/13/2022
W/O
957216
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P08977
Time
1:56 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10145
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_957216_TV16037_JUN2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
60 in.
Upstream MH
B 0463A
Downstream MH
B 0463
Dir. of Survey
Downstream
Length Surveyed
217.6 ft.
Total Length
217.6 ft.
Structural Index
3
Structural Quick
413I
Structural Rating
154
O&M Index
2
O&M Quick
332H
O&M Rating
95
Overall Index
3
Overall Quick
—
Overall Rating
249
Pipe schematic from manhole B 0463A to B 0463
MH: B 0463AMH: B 0463downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 0463A0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2 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, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start38.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish133.6 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR, Start147.8 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR, Finish212.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES215.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish215.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish217.6 ft. AMH - Downstream Manhole, Survey Ends - B 0463

Observation photos (5)

  • 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

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

  • Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR, Start

    133.6 ft. - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR, Start

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    212.7 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P08977Work order 957216

Observations (14)

DistanceCodeObservation
217.6AMHB 0463
212.7FM—
215.5SAP—
2DAGS—
0AMHB 0463A
147.8RMJ—
38.8CM—
215.5DAGS—
2SAP—
0MWL—
2CM—
0MWM—
133.6RMJ—
0MGOCONNECTION AT MH 3 O'CLOCK

Properties (7)

additional_info
630063061322001
custom_field_three
PROJECTING AGGREGATE/FRACTURES/ROOTS
custom_field_two
2
customer
1
datetime
2022-06-13T01:56:48-07:00
documentation
PRO PIPE
is_lateral_inspection
false