Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 28, 2020, 07:57 AM

  • 18 0971A_18 0970_7282020_010907.mp4

Date
07/28/2020
W/O
0839479
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14823
Time
12:57 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1495R
Sewer Name
18 WORSHAM CREEK TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Maintenance Related
Project
20200728MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.519999980926514 in.
Upstream MH
18 0971A
Downstream MH
18 0970
Dir. of Survey
Downstream
Length Surveyed
391.7 ft.
Total Length
391.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3A21
O&M Rating
36
Overall Index
3
Overall Quick
—
Overall Rating
36
Pipe schematic from manhole 18 0971A to 18 0970
MH: 18 0971AMH: 18 0970downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:05AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. MWL - Water Level, 5 %of cross sectional area92.9 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open140.7 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - Open-95% ROOTS140.7 ft. RMC - Roots Medium Connection, from 10 to 11 o'clock, 5 %, within 8 inches of joint: NO143.4 ft. RMC - Roots Medium Connection, from 09 to 12 o'clock, 10 %, within 8 inches of joint: NO143.4 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - Open-99% ROOTS194.6 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - Open-99% ROOTS194.6 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 25 %, within 8 inches of joint: NO248.1 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open-99% ROOTS248.1 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 20 %, within 8 inches of joint: NO294.2 ft. RMC - Roots Medium Connection, from 11 to 12 o'clock, 5 %, within 8 inches of joint: NO294.2 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - Open-99% ROOTS345 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open345 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 5 %, within 8 inches of joint: NO347.1 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - Open-70% ROOTS347.1 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: NO - 3%391.2 ft. MGO - General Observation - MH CONN 9:00 ACTIVE INCOMING391.2 ft. MGO - General Observation - STOPLOG IN PLACE DOWNSTREAM391.2 ft. MGO - General Observation - MH CONN 3:00 ACTIVE OUTGOING391.7 ft. AMH - Downstream Manhole, Survey Ends - 1:30AM

Observation photos (3)

  • Roots Medium Connection, from 09 to 12 o'clock, 10 %, within 8 inches of joint: NO

    143.4 ft. - Roots Medium Connection, from 09 to 12 o'clock, 10 %, within 8 inches of joint: NO

  • Roots Medium Connection, from 08 to 11 o'clock, 25 %, within 8 inches of joint: NO

    194.6 ft. - Roots Medium Connection, from 08 to 11 o'clock, 25 %, within 8 inches of joint: NO

  • Roots Medium Connection, from 08 to 11 o'clock, 20 %, within 8 inches of joint: NO

    248.1 ft. - Roots Medium Connection, from 08 to 11 o'clock, 20 %, within 8 inches of joint: NO

All inspections of P14823Work order 0839479

Observations (23)

DistanceCodeObservation
0AMH1:05AM
194.6TBDOpen-99% ROOTS
347.1TBDOpen-70% ROOTS
92.9TBOpen
347.1RFC3%
248.1TFDOpen-99% ROOTS
143.4RMC—
294.2RMC—
143.4TBDOpen-99% ROOTS
0MWM—
345TBOpen
294.2TBDOpen-99% ROOTS
345RMC—
0MGOMH CONN 9:00 ACTIVE
391.2MGOMH CONN 9:00 ACTIVE INCOMING
140.7TBDOpen-95% ROOTS
391.7AMH1:30AM
391.2MGOSTOPLOG IN PLACE DOWNSTREAM
194.6RMC—
391.2MGOMH CONN 3:00 ACTIVE OUTGOING
140.7RMC—
0MWL—
248.1RMC—

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-07-28T00:57:19-07:00
documentation
MARTIN,OLIVER 111,SHADLER,BARR
is_lateral_inspection
false
lining
PVCP