Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 23, 2019, 11:57 AM

  • Section#6_18 0967_18 0966__7232019__I0186R.mp4

Date
07/23/2019
W/O
0777340
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14817
Time
4:57 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0186R
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
20190723MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.519999980926514 in.
Upstream MH
18 0967
Downstream MH
18 0966
Dir. of Survey
Downstream
Length Surveyed
362.9 ft.
Total Length
362.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4334
O&M Rating
25
Overall Index
3
Overall Quick
—
Overall Rating
25
Pipe schematic from manhole 18 0967 to 18 0966
MH: 18 0967MH: 18 0966downstream0 ft. AMH - Upstream Manhole, Survey Begins - 5:15AM0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area70.7 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - OPEN-100% ROOTS70.7 ft. RFL - Roots Fine Lateral, at 10 o'clock - 3%73.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN76.1 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - OPEN98.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN139.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN157.4 ft. MWL - Water Level, 70 %of cross sectional area162.1 ft. DSZ - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE178.4 ft. DSZ - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE187 ft. MWL - Water Level, 10 %of cross sectional area204 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - OPEN 100% ROOTS204 ft. RML - Roots Medium Lateral, from 09 to 10 o'clock, 10 %, within 8 inches of joint: NO239.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN267 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE274.6 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - OPEN-80% ROOTS274.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN362.9 ft. AMH - Downstream Manhole, Survey Ends - 5:45AM

Observation photos (2)

  • Water Level, 70 %of cross sectional area

    157.4 ft. - Water Level, 70 %of cross sectional area

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

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

All inspections of P14817Work order 0777340

Observations (20)

DistanceCodeObservation
98.1TBOPEN
76.1TBOPEN
0AMH5:15AM
362.9AMH5:45AM
0MWL—
70.7TBDOPEN-100% ROOTS
267TBACTIVE
70.7RFL3%
274.6TBDOPEN-80% ROOTS
0MWM—
187MWL—
204TBDOPEN 100% ROOTS
162.1DSZSLUDGE
157.4MWL—
139.3TBOPEN
239.8TBOPEN
178.4DSZSLUDGE
274.6TBOPEN
204RML—
73.2TBOPEN

Properties (6)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2019-07-23T04:57:08-07:00
documentation
MARTIN,REVELES,OLIVER 111,SHADLER
is_lateral_inspection
false
lining
PVCP