Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 29, 2021, 08:52 AM

  • B 0621_B 0620_04292021_021020.mp4

Date
04/29/2021
W/O
885818
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00106
PipeID
P09286
Time
1:52 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8794
Sewer Name
B JOINT OUTFALL B - UNIT 8C
City
TEMPLE CITY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_885818_TV15228_APR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
21 in.
Upstream MH
B 0621
Downstream MH
B 0620
Dir. of Survey
Downstream
Length Surveyed
400.4 ft.
Total Length
400.4 ft.
Structural Index
3
Structural Quick
3O2O
Structural Rating
390
O&M Index
2
O&M Quick
2O00
O&M Rating
158
Overall Index
2
Overall Quick
—
Overall Rating
548
Pipe schematic from manhole B 0621 to B 0620
MH: B 0621MH: B 0620downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 6 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - B 06212 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start398.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish398.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish398.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish400.4 ft. AMH - Downstream Manhole, Survey Ends - B 0620400.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    2 ft. - General Observation - COCKROACHES IN MANHOLE

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

    5.9 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    5.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    400.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P09286Work order 885818

Observations (13)

DistanceCodeObservation
0MWL—
398.2SAV—
5.9SAV—
0MWM—
400.4AMHB 0620
398.2DAGS—
2MGOCOCKROACHES IN MANHOLE
398.2SSS—
0MGOCONNECTION AT MH 6 O'CLOCK
5.9SSS—
2DAGS—
400.4MGOCOCKROACHES IN MANHOLE
0AMHB 0621

Properties (7)

additional_info
630069042821202
custom_field_three
SPALLING/VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-04-29T01:52:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false