Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 6, 2016, 12:08 PM
  • 08 0639_08 0638 _20160906_062648.mp4

Date
09/06/2016
W/O
585488
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00003
PipeID
P00393
Time
5:08 AM
Certificate
U508-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Heavy Cleaning
Media Label
K3700
Sewer Name
08 DAVIDSON CITY TRUNK, SECTS 1,2,&3
City
CARSON, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
15
Purpose
Routine Assessment
Project
WO_585488_TV08012_AUG2016
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
08 0639
Downstream MH
08 0638
Dir. of Survey
Downstream
Length Surveyed
321.5 ft.
Total Length
321.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 08 0639 to 08 0638
MH: 08 0639MH: 08 0638downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 06390 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK2 ft. MGO - General Observation - MAG.H.C. START 10%7.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start130.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"297.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE321.5 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE DEBRIS321.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish321.5 ft. MSA - Survey Abandoned - DUE TO DEBRIS SLUGE

Observation photos (1)

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

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

Observations (11)

DistanceCodeObservation
2MGOMAG.H.C. START 10%
0MWL
130.6TB
0AMH08 0639
7.2DAGS
0MWM
321.5DSZSLUDGE DEBRIS
321.5DAGS
321.5MSADUE TO DEBRIS SLUGE
297.2DSZSLUDGE
0MGOCONNECTION AT THE MH 3 O'CLOCK

Properties (6)

additional_info
SC306031
custom_field_two
5
customer
LACSD
datetime
2016-09-06T05:08:00-07:00
sewer_category
Gravity
year_laid
26654