Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 27, 2016, 11:48 AM
  • 03 0351_03 0350 _12272016_045725.mp4

Date
12/27/2016
W/O
613342
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00369
PipeID
P04925
Time
3:48 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
24 in.
Width
24 in.
Upstream MH
03 0351
Downstream MH
03 0350
Dir. of Survey
Downstream
Length Surveyed
329.3 ft.
Total Length
329.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
413L
O&M Rating
330
Overall Index
3
Overall Quick
Overall Rating
330
Pipe schematic from manhole 03 0351 to 03 0350
MH: 03 0351MH: 03 0350downstream0 ft. AMH - Upstream Manhole, Survey Begins - 03 03510 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE3.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.5 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock, Start - DEBRIS NOT VISIBLE3.5 ft. MGO - General Observation - MAGNESIUM H.O. START312.5 ft. LR - Alignment Right, 10 %329.3 ft. MSA - Survey Abandoned - SEVERE DEBRIS 30%329.3 ft. DNZ - Deposits Ingress Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - TRACTOR FLIP OVER DO TO DEBRIS329.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish329.3 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH329.3 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock, Finish - DEBRIS NOT VISIBLE

Observation photos (1)

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

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

Observations (14)

DistanceCodeObservation
3.5OBZDEBRIS NOT VISIBLE
0AMH03 0351
3.5MGOMAGNESIUM H.O. START
0MWL
329.3MSASEVERE DEBRIS 30%
0MWM
329.3DNZTRACTOR FLIP OVER DO TO DEBRIS
329.3DAGS
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
312.5LR
329.3MGOMAGNEZIUM H.O. FINISH
329.3OBZDEBRIS NOT VISIBLE
3.4DAGS
0MGOCONNECTION AT MH 3 O'CLOCK ACTIVE

Properties (4)

additional_info
SC305241
custom_field_two
5
customer
LACSD
datetime
2016-12-27T03:48:09-08:00