Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2021, 11:44 AM

  • B 0463A_B 0463_06212021_045530.mp4

Date
06/21/2021
W/O
896137
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P08977
Time
4:44 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8947
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_896137_TV16037_JUN2021
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
218.2 ft.
Total Length
218.2 ft.
Structural Index
3
Structural Quick
3H23
Structural Rating
135
O&M Index
2
O&M Quick
332H
O&M Rating
95
Overall Index
3
Overall Quick
—
Overall Rating
230
Pipe schematic from manhole B 0463A to B 0463
MH: B 0463AMH: B 0463downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 0463A0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CON @ MH 3 O'CLOCK/UNKNOWN2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 70% MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start133.4 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR, Start - 5% ROOTS147.1 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR, Finish216 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish216 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish216 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish218.2 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED218.2 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED218.2 ft. AMH - Downstream Manhole, Survey Ends - B 0463

Observation photos (4)

  • 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

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    2 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR, Start - 5% ROOTS

    133.4 ft. - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR, Start - 5% ROOTS

All inspections of P08977Work order 896137

Observations (17)

DistanceCodeObservation
218.2MGOCONN @ MH 3 O'CLOCK/CAPPED
0AMHB 0463A
2SAP—
218.2MGOCONN @ MH 9 O'CLOCK/CAPPED
0MWM—
2MGO70% MAG COAT
0MWL—
2SSS—
218.2AMHB 0463
133.4RMJ5% ROOTS
216SAP—
0MGOCON @ MH 3 O'CLOCK/UNKNOWN
147.1RMJ—
2CL—
216SSS—
2DAGS—
216DAGS—

Properties (7)

additional_info
630069062121002
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-06-21T04:44:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false