Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2020, 08:36 AM

  • 03 0367_03 0366_04062020_021815.mp4

Date
04/06/2020
W/O
818445
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00381
PipeID
P05166
Time
1:36 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7375
Sewer Name
03 MARINA RELIEF TRUNK, SECTION 1B
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
RFIR_WO_818445_TV03171_MAR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
03 0367
Downstream MH
03 0366
Dir. of Survey
Downstream
Length Surveyed
319.8 ft.
Total Length
319.8 ft.
Structural Index
2
Structural Quick
312L
Structural Rating
135
O&M Index
2
O&M Quick
332W
O&M Rating
249
Overall Index
2
Overall Quick
—
Overall Rating
384
Pipe schematic from manhole 03 0367 to 03 0366
MH: 03 0367MH: 03 0366downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 03672 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start43.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4", 8"49.7 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start79 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES79 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES80.3 ft. CS - Crack Spiral, from 08 to 12 o'clock, within 8 inches of joint: YES85.5 ft. CM - Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES85.5 ft. ID - Infiltration Dripper, at 01 o'clock, within 8 inches of joint: YES87.2 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN104.5 ft. CS - Crack Spiral, from 10 to 11 o'clock, within 8 inches of joint: YES104.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: YES104.5 ft. ID - Infiltration Dripper, at 11 o'clock, within 8 inches of joint: YES123.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 8" - OPEN185 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4", 8"226.3 ft. CS - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES257.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 8" - OPEN301.7 ft. LL - Alignment Left, 15 %317 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish318.2 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish318.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish319.8 ft. AMH - Downstream Manhole, Survey Ends - 03 0366319.8 ft. MGO - General Observation - CONN @ MH 3 OCLOCK/ACTIVE

Observation photos (11)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES

    79 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: YES

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

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

  • Crack Spiral, from 08 to 12 o'clock, within 8 inches of joint: YES

    80.3 ft. - Crack Spiral, from 08 to 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES

    85.5 ft. - Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, at 01 o'clock, within 8 inches of joint: YES

    85.5 ft. - Infiltration Dripper, at 01 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 10 to 11 o'clock, within 8 inches of joint: YES

    104.5 ft. - Crack Spiral, from 10 to 11 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: YES

    104.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: YES

  • Infiltration Dripper, at 11 o'clock, within 8 inches of joint: YES

    104.5 ft. - Infiltration Dripper, at 11 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    226.3 ft. - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Alignment Left, 15 %

    301.7 ft. - Alignment Left, 15 %

All inspections of P05166Work order 818445

Observations (26)

DistanceCodeObservation
43.5TFA—
319.8AMH03 0366
319.8MGOCONN @ MH 3 OCLOCK/ACTIVE
49.7DSF—
104.5CS—
257.4TFOPEN
0MWM—
185TFA—
0MWL—
104.5DAE—
79DAE—
318.2DSF—
85.5CM—
226.3CS—
2DAGS—
0AMH03 0367
87.2TBOPEN
123.6TFOPEN
104.5ID—
85.5ID—
2SSS—
79ID—
317SSS—
301.7LL—
80.3CS—
318.2DAGS—

Properties (6)

additional_info
SC400396
custom_field_two
2
customer
LACSD
datetime
2020-04-06T01:36:59-07:00
documentation
PRO PIPE
is_lateral_inspection
false