Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 26, 2021, 09:52 AM
  • 18 0986_18 0985_5262021_030629.mp4

Date
05/26/2021
W/O
0891414
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00717
PipeID
P14837
Time
2:52 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1822R
Sewer Name
18 WORSHAM CREEK RELIEF 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
20210526MDM_WORSHAM_CREEK_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
18 0986
Downstream MH
18 0985
Dir. of Survey
Downstream
Length Surveyed
194.5 ft.
Total Length
194.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3511
O&M Rating
16
Overall Index
3
Overall Quick
Overall Rating
16
Pipe schematic from manhole 18 0986 to 18 0985
MH: 18 0986MH: 18 0985downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:10AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area49.2 ft. RMJ - Roots Medium Joint, from 12 to 04 o'clock, 25 %, within 8 inches of joint: YESR124.6 ft. RMJ - Roots Medium Joint, from 11 to 04 o'clock, 20 %, within 8 inches of joint: YESR134.3 ft. RMJ - Roots Medium Joint, from 12 to 04 o'clock, 15 %, within 8 inches of joint: YESR144.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 3%150.6 ft. RMJ - Roots Medium Joint, from 10 to 04 o'clock, 5 %, within 8 inches of joint: YESR164.5 ft. RMJ - Roots Medium Joint, from 01 to 04 o'clock, 5 %, within 8 inches of joint: YESR194.5 ft. AMH - Downstream Manhole, Survey Ends - 3:25AM

Observation photos (3)

  • Roots Medium Joint, from 12 to 04 o'clock, 25 %, within 8 inches of joint: YESR

    49.2 ft. - Roots Medium Joint, from 12 to 04 o'clock, 25 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 11 to 04 o'clock, 20 %, within 8 inches of joint: YESR

    124.6 ft. - Roots Medium Joint, from 11 to 04 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 12 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    134.3 ft. - Roots Medium Joint, from 12 to 04 o'clock, 15 %, within 8 inches of joint: YESR

Observations (10)

DistanceCodeObservation
150.6RMJ
124.6RMJ
0AMH3:10AM
134.3RMJ
0MWM
49.2RMJ
0MWL
164.5RMJ
194.5AMH3:25AM
144.9RFJ3%

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2021-05-26T02:52:05-07:00
documentation
MARTIN,OLIVER 111,RUVALCABA,BARR
is_lateral_inspection
false