Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2017, 11:23 AM

  • 19 0184_19 0183_682017_044435.mp4

Date
06/08/2017
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00719
PipeID
P15153
Time
4:23 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0554
Sewer Name
19 CERRITOS TRUNK
City
CERRITOS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
05
Purpose
Routine Assessment
Project
20170607MDM_CERRITOS_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
19 0183
Downstream MH
19 0184
Dir. of Survey
Upstream
Length Surveyed
225.8 ft.
Total Length
225.8 ft.
Structural Index
3
Structural Quick
3525
Structural Rating
25
O&M Index
3
O&M Quick
4538
O&M Rating
68
Overall Index
3
Overall Quick
—
Overall Rating
93
Pipe schematic from manhole 19 0183 to 19 0184
MH: 19 0183MH: 19 0184upstream0 ft. AMH - Upstream Manhole, Survey Ends (COMPLETED BY REVERSE INSPECTION - 5:20AM COMPLETED BY REVERSE INSPECTION2.1 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES2.1 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - H8.5 ft. DAE - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES14.7 ft. DAE - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES20.6 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES24.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 11 o'clock, , within 8 inches of joint: NO24.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H28 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES33 ft. IR - Infiltration Runner, from 10 to 02 o'clock, within 8 inches of joint: YES33 ft. DAE - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES35.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H39.9 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES45.3 ft. DAE - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES51.2 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H51.2 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 05 o'clock, , within 8 inches of joint: YES57.9 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES57.9 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H69.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES69.6 ft. ID - Infiltration Dripper, from 10 to 02 o'clock, within 8 inches of joint: YES81.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES81.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H81.7 ft. ID - Infiltration Dripper, from 11 to 01 o'clock, within 8 inches of joint: YES88.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES94.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES102.2 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES106.9 ft. ID - Infiltration Dripper, from 10 to 02 o'clock, within 8 inches of joint: YES106.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H106.9 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES119.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES143.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES143.6 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H173.1 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 12 o'clock, , within 8 inches of joint: NO192.7 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H222.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 11 o'clock, , within 8 inches of joint: YES222.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE225.8 ft. AMH - Downstream Manhole, Survey Begins - 4:45AM225.8 ft. MWL - Water Level, 10 %of cross sectional area225.8 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (8)

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    123.6 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    180.5 ft. - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    185.9 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    192.8 ft. - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES

    197.8 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    211.1 ft. - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    217.3 ft. - Deposits Attached Encrustation, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    223.7 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

All inspections of P15153Work order #

Observations (39)

DistanceCodeObservation
82.2DAE—
190.2FLH
123.6DAE—
185.9DAE—
0AMH4:45AM
156.2DAE—
144.1DAE—
118.9ID—
225.8AMH5:20AM COMPLETED BY REVERSE INSPECTION
144.1FLH
217.3DAE—
137.7DAE—
201.2DAE—
52.7DAE—
174.6FCH
223.7DAE—
167.9DAE—
3DAE—
205.2DAE—
0MWL—
192.8IR—
156.2ID—
82.2FCH
192.8DAE—
197.8DAE—
174.6DAE—
106.5DAE—
0MWM—
180.5DAE—
144.1ID—
223.7FCH
131.3DAE—
33.1FCH
3FLHAIRLINE
201.2FLH
167.9FCH
118.9FLH
118.9DAE—
211.1DAE—

Properties (4)

custom_field_three
HAIRLINES
custom_field_two
4
customer
LACSD
datetime
2017-06-08T04:23:13-07:00