Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2016, 10:57 AM
  • 03 0342_03 0341 _12232016_031303.mp4

Date
12/23/2016
W/O
613342
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00369
PipeID
P04916
Time
2:57 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3899
Sewer Name
03 MARINA TRUNK, SECTION 1A
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
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
27 in.
Width
27 in.
Upstream MH
03 0342
Downstream MH
03 0341
Dir. of Survey
Downstream
Length Surveyed
52.8 ft.
Total Length
52.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3229
O&M Rating
24
Overall Index
2
Overall Quick
Overall Rating
24
Pipe schematic from manhole 03 0342 to 03 0341
MH: 03 0342MH: 03 0341downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 03 03422.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.4 ft. MGO - General Observation - MAGNESIUM H.O. START17.3 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE48.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish48.3 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH48.3 ft. DNZ - Deposits Ingress Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS NOT VISIBLE52.8 ft. AMH - Downstream Manhole, Survey Ends - 03 0341

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Ingress Other,  15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES - DEBRIS NOT VISIBLE

    48.3 ft. - Deposits Ingress Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS NOT VISIBLE

Observations (11)

DistanceCodeObservation
17.3OBZDEBRIS NOT VISIBLE
2.4DAGS
0MWL
48.3DAGS
2.4MGOMAGNESIUM H.O. START
0MWM
52.8AMH03 0341
48.3MGOMAGNEZIUM H.O. FINISH
48.3DNZDEBRIS NOT VISIBLE
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0AMH03 0342

Properties (6)

additional_info
SC305240
custom_field_two
4
customer
LACSD
datetime
2016-12-23T02:57:50-08:00
documentation
PRO PIPE
is_lateral_inspection
false