Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 27, 2017, 12:22 PM
  • C 0401_C 0400 _11272017_042316.mp4

Date
11/27/2017
W/O
674250
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00143
PipeID
P09869
Time
4:22 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5229
Sewer Name
C JOINT OUTFALL C - UNIT 8E
City
ARTESIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
40
Purpose
Routine Assessment
Project
WO_674250_TV02139_DEC2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
C 0401
Downstream MH
C 0400
Dir. of Survey
Downstream
Length Surveyed
400.7 ft.
Total Length
400.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2^00
O&M Rating
306
Overall Index
2
Overall Quick
Overall Rating
306
Pipe schematic from manhole C 0401 to C 0400
MH: C 0401MH: C 0400downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 04010 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start33.3 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS.400.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK400.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE400.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish400.7 ft. AMH - Downstream Manhole, Survey Ends - C 0400400.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

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 Settled Other,  5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start - DEBRIS.

    33.3 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS.

Observations (10)

DistanceCodeObservation
400.7MGOACTIVE CONNECTION AT MH 9 O'CLOCK
400.7MGOCOCKROACHES IN MANHOLE
2DAGS
33.3DSZDEBRIS.
0MWL
400.7DSZ
0AMHC 0401
400.7AMHC 0400
0MWM
400.7DAGS

Properties (5)

additional_info
SC346100
custom_field_two
4
customer
LACSD
datetime
2017-11-27T04:22:42-08:00
year_laid
26597