Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2019, 07:49 AM
  • 08 0390_08 0389 _10292019_000817.mp4

Date
10/29/2019
W/O
792802
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00003
PipeID
P00443
Time
12:49 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7076
Sewer Name
08 DAVIDSON CITY TRUNK, SECTS 1,2,&3
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_792802_TV08178_OCT2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
08 0390
Downstream MH
08 0389
Dir. of Survey
Downstream
Length Surveyed
384.7 ft.
Total Length
384.7 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
14
Pipe schematic from manhole 08 0390 to 08 0389
MH: 08 0390MH: 08 0389downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 039011.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start113 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES124 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"132.9 ft. CM - Crack Multiple, from 02 to 10 o'clock, within 8 inches of joint: YES215.2 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES226.2 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"322.6 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"383.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish384.7 ft. AMH - Downstream Manhole, Survey Ends - 08 0389384.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 12 O'CLOCK

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    11.6 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    113 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 02 to 10 o'clock, within 8 inches of joint: YES

    132.9 ft. - Crack Multiple, from 02 to 10 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    215.2 ft. - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

Observations (14)

DistanceCodeObservation
215.2CM
132.9CM
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
11.6DAGS
383.1DAGS
113CL
0MWL
384.7AMH08 0389
322.6TBC
0MWM
384.7MGOACTIVE CONNECTION AT MH 12 O'CLOCK
226.2TBC
124TFC
0AMH08 0390

Properties (6)

additional_info
SC378676
custom_field_two
3
customer
LACSD
datetime
2019-10-29T00:49:34-07:00
documentation
PROPIPE
is_lateral_inspection
false