Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 27, 2016, 11:23 AM
  • 03 0352_03 0351 _12272016_034735.mp4

Date
12/27/2016
W/O
613342
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00369
PipeID
P04926
Time
3:23 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3900
Sewer Name
03 MARINA TRUNK, SECTION 1A
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
24
Purpose
Routine Assessment
Project
WO_613342_TV03017_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
03 0352
Downstream MH
03 0351
Dir. of Survey
Downstream
Length Surveyed
342.5 ft.
Total Length
342.5 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
3E2L
O&M Rating
225
Overall Index
2
Overall Quick
Overall Rating
230
Pipe schematic from manhole 03 0352 to 03 0351
MH: 03 0352MH: 03 0351downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK MADE0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 03522.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.6 ft. MGO - General Observation - MAGNESIUM H.O. START9.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES14.4 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES26.6 ft. LR - Alignment Right, 10 %189.2 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock, Start - DEBRIS NOT VISIBLE339.1 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH339.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish339.1 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock, Finish - DEBRIS NOT VISIBLE342.5 ft. AMH - Downstream Manhole, Survey Ends - 03 0351342.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE342.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE

Observation photos (3)

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

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

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    9.8 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    14.4 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (16)

DistanceCodeObservation
0MWL
0MGOCONNECTION AT MH 3 O'CLOCK MADE
342.5AMH03 0351
342.5MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
9.8CL
2.6DAGS
342.5MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
2.6MGOMAGNESIUM H.O. START
339.1MGOMAGNEZIUM H.O. FINISH
26.6LR
189.2OBZDEBRIS NOT VISIBLE
0MWM
0AMH03 0352
14.4CM
339.1DAGS
339.1OBZDEBRIS NOT VISIBLE

Properties (4)

additional_info
SC305241
custom_field_two
3
customer
LACSD
datetime
2016-12-27T03:23:53-08:00