Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 27, 2018, 09:26 AM
  • 21 0886_21 0885_27082018_022727.mp4

Date
08/27/2018
W/O
723783
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00775
PipeID
P15974
Time
2:26 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5984
Sewer Name
21 LA VERNE-"B" STREET TRUNK
City
LA VERNE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
05
Purpose
Routine Assessment
Project
WO_723783_TV21054_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 0885
Downstream MH
21 0886
Dir. of Survey
Upstream
Length Surveyed
329.7 ft.
Total Length
329.7 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
189
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
189
Pipe schematic from manhole 21 0885 to 21 0886
MH: 21 0885MH: 21 0886upstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 21 08861.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish318.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start329.7 ft. AMH - Downstream Manhole, Survey Begins - 21 0885329.7 ft. MWL - Water Level, 10 %of cross sectional area329.7 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (1)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    11.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
329.7MGOCONNECTION AT MH 3 O'CLOCK
328.4CM
0AMH21 0885
0MWL
0MWM
329.7AMH21 0886
11.6CM

Properties (4)

additional_info
SC364748
custom_field_two
3
customer
LACSD
datetime
2018-08-27T02:26:47-07:00