Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2017, 07:56 AM
  • 02 0891_02 0890 _17072017_005718.mp4

Date
07/17/2017
W/O
646417
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00249
PipeID
P03460
Time
12:56 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4652
Sewer Name
02 DOWNEY TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
WO_646417_TV02050_JUL2017
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0891
Downstream MH
02 0890
Dir. of Survey
Downstream
Length Surveyed
321.4 ft.
Total Length
321.4 ft.
Structural Index
3
Structural Quick
3L21
Structural Rating
197
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
197
Pipe schematic from manhole 02 0891 to 02 0890
MH: 02 0891MH: 02 0890downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK CAPPED0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 08913.6 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start37 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"70.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"85.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES135.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"145.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES146.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"196.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"237.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"298.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"321.4 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish321.4 ft. AMH - Downstream Manhole, Survey Ends - 02 0890

Observation photos (3)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    3.6 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    85.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

Observations (17)

DistanceCodeObservation
37TFC
237.7TF
135.9TFC
0MWL
321.4SAV
196.7TF
298.3TF
145.1CM
146.7TF
0MGOCONNECTION AT MH 9 O'CLOCK CAPPED
70.9TF
0MGOCONNECTION AT MH 3 O'CLOCK
0MWM
0AMH02 0891
321.4AMH02 0890
3.6SAV
85.3CL

Properties (5)

additional_info
SC345512
custom_field_two
3
customer
LACSD
datetime
2017-07-17T00:56:19-07:00
sewer_category
Gravity