Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2017, 10:04 AM
  • F 0290_F 0289 _01252017_021023.mpg

Date
01/25/2017
W/O
613620
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00931
PipeID
P20329
Time
2:04 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4091
Sewer Name
F JOINT OUTFALL F - UNIT 5 RELIEF
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
34
Purpose
Routine Assessment
Project
WO_613620_TV02234_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
F 0290
Downstream MH
F 0289
Dir. of Survey
Downstream
Length Surveyed
39.8 ft.
Total Length
39.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4131
O&M Rating
21
Overall Index
2
Overall Quick
Overall Rating
21
Pipe schematic from manhole F 0290 to F 0289
MH: F 0290MH: F 0289downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - F 02900 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE2.7 ft. MGO - General Observation - MAGNESIUM H.O. START2.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start11.8 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock, Start - DEBRIS NOT VISIBLE38.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish38.2 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH39.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE39.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE39.8 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock, Finish - DEBRIS NOT VISIBLE39.8 ft. AMH - Downstream Manhole, Survey Ends - F 0289

Observation photos (1)

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2.7 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (13)

DistanceCodeObservation
0MWM
39.8MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
0MWL
0AMHF 0290
39.8MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
11.8OBZDEBRIS NOT VISIBLE
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
38.2DAGS
2.7MGOMAGNESIUM H.O. START
39.8OBZDEBRIS NOT VISIBLE
2.7DAGS
39.8AMHF 0289
38.2MGOMAGNEZIUM H.O. FINISH

Properties (6)

additional_info
SC318632
custom_field_two
4
customer
LACSD
datetime
2017-01-25T02:04:02-08:00
is_lateral_inspection
false
year_laid
32789