Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 12, 2020, 07:40 AM
  • 17 0013_17 0012_5122020_005356.mp4

Date
05/12/2020
W/O
0823979
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00668
PipeID
P13738
Time
12:40 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1414
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
ALTADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
06
Purpose
Maintenance Related
Project
20200512VMR_DISTRICT_17_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
14.369999885559082 in.
Upstream MH
17 0013
Downstream MH
17 0012
Dir. of Survey
Downstream
Length Surveyed
492.2 ft.
Total Length
492.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1300
O&M Rating
3
Overall Index
1
Overall Quick
Overall Rating
3
Pipe schematic from manhole 17 0013 to 17 0012
MH: 17 0013MH: 17 0012downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:54 AM0 ft. MWL - Water Level, 20 %of cross sectional area351.8 ft. RFC - Roots Fine Connection, from 01 to 05 o'clock, within 8 inches of joint: NO - 15%380.4 ft. RFC - Roots Fine Connection, from 08 to 12 o'clock, within 8 inches of joint: NO - 20%384.5 ft. RFC - Roots Fine Connection, from 03 to 04 o'clock, within 8 inches of joint: YES - 5%492.2 ft. AMH - Downstream Manhole, Survey Ends - 01:13 AM

Observation photos (1)

  • Roots Fine Connection, from 08 to 12 o'clock, within 8 inches of joint: NO - 20%

    380.4 ft. - Roots Fine Connection, from 08 to 12 o'clock, within 8 inches of joint: NO - 20%

Observations (7)

DistanceCodeObservation
0MWM
380.4RFC20%
0AMH12:54 AM
492.2AMH01:13 AM
384.5RFC5%
351.8RFC15%
0MWL

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2020-05-12T00:40:10-07:00
documentation
REVELES. OLIVER III, CASTILLO, SKINNER
is_lateral_inspection
false