Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2017, 09:28 AM
  • 03 0410_03 0409 _27102017_014658.mpg

Date
10/27/2017
W/O
667646
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00373
PipeID
P05171
Time
2:28 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5116
Sewer Name
03 MARINA TRUNK, SECTION 4
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
26
Purpose
Routine Assessment
Project
WO_668646_TV03100_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
03 0410
Downstream MH
03 0409
Dir. of Survey
Downstream
Length Surveyed
38.3 ft.
Total Length
38.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4131
O&M Rating
9
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 03 0410 to 03 0409
MH: 03 0410MH: 03 0409downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 04100 ft. MWM - Water Mark, 30 %of cross sectional area4.1 ft. IR - Infiltration Runner, at 12 o'clock, within 8 inches of joint: YES6.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start34.4 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES38.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish38.3 ft. AMH - Downstream Manhole, Survey Ends - 03 0409

Observation photos (3)

  • Infiltration Runner, at 12 o'clock, within 8 inches of joint: YES

    4.1 ft. - Infiltration Runner, at 12 o'clock, within 8 inches of joint: YES

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

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

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    34.4 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
4.1IR
0MWL
38.3DAGS
6.9DAGS
0AMH03 0410
0MWM
34.4ID
38.3AMH03 0409

Properties (4)

custom_field_two
4
customer
LACSD
datetime
2017-10-27T02:28:45-07:00
sewer_category
Gravity