Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2018, 09:04 AM
  • 08 0222_08 0221 _17072018_021202.mp4

Date
07/17/2018
W/O
712106
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00005
PipeID
P00094
Time
2:04 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5868
Sewer Name
08 EAST ROAD TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_712106_TV08112_JUL2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0222
Downstream MH
08 0221
Dir. of Survey
Downstream
Length Surveyed
11.4 ft.
Total Length
11.4 ft.
Structural Index
4
Structural Quick
4200
Structural Rating
8
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 08 0222 to 08 0221
MH: 08 0222MH: 08 0221downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 02220 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"6.5 ft. H - Hole, from 03 to 04 o'clock, within 8 inches of joint: YES6.5 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES10.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish11.4 ft. AMH - Downstream Manhole, Survey Ends - 08 0221

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Hole, from 03 to 04 o'clock, within 8 inches of joint: YES

    6.5 ft. - Hole, from 03 to 04 o'clock, within 8 inches of joint: YES

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

    6.5 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
0MWM
6.5H
6.4TFC
10.2DAGS
0MWL
0AMH08 0222
0MGOACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK
11.4AMH08 0221
6.5FM
2DAGS

Properties (4)

additional_info
SC359736
custom_field_two
2
customer
LACSD
datetime
2018-07-17T02:04:44-07:00