Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2016, 09:42 AM
  • 03 0389_03 0382 _12282016_015932.mp4

Date
12/28/2016
W/O
613343
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00371
PipeID
P04961
Time
1:42 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3901
Sewer Name
03 MARINA TRUNK, SECTION 2
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
25
Purpose
Routine Assessment
Project
WO_613343_TV03019_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
03 0389
Downstream MH
03 0382
Dir. of Survey
Downstream
Length Surveyed
490 ft.
Total Length
490.1 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
312Z
O&M Rating
269
Overall Index
2
Overall Quick
Overall Rating
270
Pipe schematic from manhole 03 0389 to 03 0382
MH: 03 0389MH: 03 0382downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK CAPPED0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK MADE0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 03892.5 ft. MGO - General Observation - MAGNESIUM H.O. START2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7 ft. CC - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES309.2 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 04 to 08 o'clock, Start - DEBRIS NOT VISIBLE488.9 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 04 to 08 o'clock, Finish - DEBRIS NOT VISIBLE488.9 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH488.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish490.1 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE490.1 ft. AMH - Downstream Manhole, Survey Ends - 03 0382

Observation photos (2)

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

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

  • Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

    7 ft. - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (14)

DistanceCodeObservation
309.2OBZDEBRIS NOT VISIBLE
488.9OBZDEBRIS NOT VISIBLE
490.1OBZDEBRIS NOT VISIBLE
7CC
0MWL
0MGOCONNECTION AT MH 3 O'CLOCK CAPPED
2.5MGOMAGNESIUM H.O. START
2.5DAGS
0MGOCONNECTION AT MH 9 O'CLOCK MADE
490.1AMH03 0382
488.9MGOMAGNEZIUM H.O. FINISH
488.9DAGS
0MWM
0AMH03 0389

Properties (4)

additional_info
SC305242
custom_field_two
4
customer
LACSD
datetime
2016-12-28T01:42:40-08:00