Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2017, 09:24 AM
  • 03 0572_03 0571_6202017_025202.mp4

Date
06/20/2017
W/O
0633592
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00382
PipeID
P05234
Time
2:24 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0565
Sewer Name
03 MARINA RELIEF 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
20170619MDM_MARINA_RELIEF_TRUNK_SECTION_2
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
03 0572
Downstream MH
03 0571
Dir. of Survey
Downstream
Length Surveyed
418.8 ft.
Total Length
418.8 ft.
Structural Index
2
Structural Quick
3322
Structural Rating
14
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
16
Pipe schematic from manhole 03 0572 to 03 0571
MH: 03 0572MH: 03 0571downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:30AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start23.1 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - HAIRLINE106.9 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - H172.8 ft. CC - Crack Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES274.2 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES279.1 ft. MGO - General Observation - 24" VCP309.3 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE349.2 ft. MGO - General Observation - HOT FLOW SHUTS LIGHTS OFF ,CAMERA387.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H418.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish418.8 ft. AMH - Downstream Manhole, Survey Ends - 3:15AM

Observation photos (3)

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

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

  • General Observation - 24" VCP

    279.1 ft. - General Observation - 24" VCP

  • Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE

    309.3 ft. - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE

Observations (14)

DistanceCodeObservation
418.6DAGS
106.9FLH
172.8CC
0MWM
0AMH2:30AM
279.1MGO24" VCP
418.8AMH3:15AM
309.3FCHAIRLINE
23.1FLHAIRLINE
387.2FLH
0MWL
2DAGS
349.2MGOHOT FLOW SHUTS LIGHTS OFF ,CAMERA
274.2CL

Properties (6)

custom_field_three
SLIGHT FRACTURE
custom_field_two
4
customer
LACSD
datetime
2017-06-20T02:24:35-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false