Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 30, 2020, 11:50 AM

  • 18 0971_18 0970_1302020_040130.mp4

Date
01/30/2020
W/O
0808485
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14821
Time
3:50 AM
Certificate
U-10`4-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1343R
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
20200130MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.519999980926514 in.
Upstream MH
18 0971
Downstream MH
18 0970
Dir. of Survey
Downstream
Length Surveyed
328.6 ft.
Total Length
328.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3721
O&M Rating
23
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole 18 0971 to 18 0970
MH: 18 0971MH: 18 0970downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:15AM59.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open61.4 ft. RMC - Roots Medium Connection, from 07 to 11 o'clock, 10 %, within 8 inches of joint: NO61.4 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - Open-95% ROOTS83.2 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - Open-20% ROOTS83.2 ft. RMC - Roots Medium Connection, from 07 to 11 o'clock, 20 %, within 8 inches of joint: NO102.6 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6" - Open-30% ROOTS107.7 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped161.8 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open211.1 ft. RMC - Roots Medium Connection, from 01 to 04 o'clock, 5 %, within 8 inches of joint: NO - Open211.1 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6" - Open-95% ROOTS279.5 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Open309.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Active311.7 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open326.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Open328.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active328.6 ft. AMH - Downstream Manhole, Survey Ends - 4:40AM

Observation photos (2)

  • Roots Medium Connection, from 07 to 11 o'clock, 10 %, within 8 inches of joint: NO

    61.4 ft. - Roots Medium Connection, from 07 to 11 o'clock, 10 %, within 8 inches of joint: NO

  • Roots Medium Connection, from 07 to 11 o'clock, 20 %, within 8 inches of joint: NO

    83.2 ft. - Roots Medium Connection, from 07 to 11 o'clock, 20 %, within 8 inches of joint: NO

All inspections of P14821Work order 0808485

Observations (20)

DistanceCodeObservation
211.1RMCOpen
0MGOConn. @ Mh, 9 O' Clock. Active
211.1TBDOpen-95% ROOTS
61.4RMC—
83.2TBDOpen-20% ROOTS
309.3TBActive
107.7TBCCapped
161.8TBOpen
0MWM—
328.1MGOConn. @ Mh, 9 O' Clock. Active
279.5TBOpen
328.6AMH4:40AM
326.6TBOpen
0MWL—
102.6TBDOpen-30% ROOTS
59.3TBOpen
61.4TBDOpen-95% ROOTS
0AMH4:15AM
311.7TBOpen
83.2RMC—

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-01-30T03:50:54-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false