Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2017, 11:07 AM

  • 03 0571_03 MARINA_6202017_042824.mp4

Date
06/20/2017
W/O
0633592
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00382
PipeID
P20610
Time
4:07 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0567
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 0571
Downstream MH
03 MARINA
Dir. of Survey
Downstream
Length Surveyed
407.6 ft.
Total Length
407.6 ft.
Structural Index
2
Structural Quick
3422
Structural Rating
20
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 03 0571 to 03 MARINA
MH: 03 0571MH: 03 MARINAdownstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM0 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, Start71.2 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - HAIRLINE83.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H119.3 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - H166.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H202.5 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - H238.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SLIGHT263.3 ft. CC - Crack Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES267.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish267.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start274 ft. CC - Crack Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES393.5 ft. CC - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES397.3 ft. CC - Crack Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES407.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish407.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN407.6 ft. AMH - Downstream Manhole, Survey Ends - 5:10AM

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

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

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

  • General Observation - Conn. @ Mh, 3 O' Clock. OPEN

    407.3 ft. - General Observation - Conn. @ Mh, 3 O' Clock. OPEN

All inspections of P20610Work order 0633592

Observations (19)

DistanceCodeObservation
407.3DAGS—
2DAGS—
267.9DAGS—
393.5CC—
263.3CC—
238.6FLSLIGHT
407.3MGOConn. @ Mh, 3 O' Clock. OPEN
0MWM—
119.3FCH
166.8FLH
83.3FLH
397.3CC—
267.9DAGS—
0AMH4:30AM
202.5FCH
71.2FLHAIRLINE
0MWL—
274CC—
407.6AMH5:10AM

Properties (4)

custom_field_three
SLIGHT FRACTURE
custom_field_two
4
customer
LACSD
datetime
2017-06-20T04:07:54-07:00