Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 16, 2020, 06:35 AM

  • B 0298_B 0297 _04152020_234643.mp4

Date
04/15/2020
W/O
823784
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00083
PipeID
P08789
Time
11:35 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7524
Sewer Name
B JOINT OUTFALL B - UNIT 1J
City
ROSEMEAD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_823784_TV15241_APR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0298
Downstream MH
B 0297
Dir. of Survey
Downstream
Length Surveyed
388.9 ft.
Total Length
388.9 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
177
O&M Index
2
O&M Quick
412N
O&M Rating
158
Overall Index
2
Overall Quick
—
Overall Rating
335
Pipe schematic from manhole B 0298 to B 0297
MH: B 0298MH: B 0297downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 02980 ft. MWL - Water Level, 35 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start60.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES74.8 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"90.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"92.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES104.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start157.1 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 6"192.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"287.8 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"386 ft. MGO - General Observation - SURFACE SPALLING THROUGHOUT THE REACH386.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish386.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE386.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish388.9 ft. AMH - Downstream Manhole, Survey Ends - B 0297

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 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

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

    60.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

    92.2 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MANHOLE

    386.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P08789Work order 823784

Observations (18)

DistanceCodeObservation
386.8DAGS—
92.2CM—
0MGOCOCKROACHES IN MANHOLE
0MWM—
60.1CM—
386.8MGOCOCKROACHES IN MANHOLE
0AMHB 0298
157.1TB—
388.9AMHB 0297
386MGOSURFACE SPALLING THROUGHOUT THE REACH
104.1CM—
2DAGS—
74.8TBA—
0MWL—
192.2TFC—
287.8TFC—
386.8CM—
90.7TFC—

Properties (6)

additional_info
SC411215
custom_field_two
3
customer
LACSD
datetime
2020-04-15T23:35:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false