Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 10, 2016, 12:02 PM
  • 08 0559_08 0558_10032016_040255.mp4

Date
03/10/2016
W/O
557595
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00015
PipeID
P00144
Time
4:02 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3282
Sewer Name
08 MAIN STREET RELIEF TRUNK
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
07
Purpose
Routine Assessment
Project
WO_557595_TV08024_2016MAR
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
08 0559
Downstream MH
08 0558
Dir. of Survey
Downstream
Length Surveyed
619.8 ft.
Total Length
619.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 08 0559 to 08 0558
MH: 08 0559MH: 08 0558downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 05590 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. MGO - General Observation - MAG COATING 70%2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start247.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"465 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: YES618 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish619.8 ft. AMH - Downstream Manhole, Survey Ends - 08 0558

Observation photos (2)

  • 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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock,  , within 8 inches of joint: YES

    465 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
247.6TFA
0AMH08 0559
465DAE
2MGOMAG COATING 70%
619.8AMH08 0558
2DAGS
618DAGS
0MWM
0MWL

Properties (5)

additional_info
SC305406
custom_field_two
4
customer
LACSD
datetime
2016-03-10T04:02:34-08:00
year_laid
19740709