Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2019, 08:38 AM

  • Section#15_01 0211_01 0210__9102019__I0231.mp4

Date
09/10/2019
W/O
0787675
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00202
PipeID
P01253
Time
1:38 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0231
Sewer Name
01 COMPTON AVENUE TRUNK
City
HUNTINGTON PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Capital Improvement Program Assesment
Project
20190905MDM_COMPTON_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
01 0211
Downstream MH
01 0210
Dir. of Survey
Downstream
Length Surveyed
344.8 ft.
Total Length
344.8 ft.
Structural Index
2
Structural Quick
3M2N
Structural Rating
358
O&M Index
3
O&M Quick
5141
O&M Rating
19
Overall Index
3
Overall Quick
—
Overall Rating
377
Pipe schematic from manhole 01 0211 to 01 0210
MH: 01 0211MH: 01 0210downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:50AM0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE17.7 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - HAIRLINE22.4 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - H32.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS48.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS57.8 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - H61.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN65.3 ft. FC - Fracture Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES - H71.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN76.4 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN111.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN118.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE137.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEV ERE AGG152.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN157.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE187.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN192.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN203 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN207.3 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SLIGHT238.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN240.6 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL248.5 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK274 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN276.2 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK279.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN311.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN323.5 ft. MWM - Water Mark, 80 %of cross sectional area323.8 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG344.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG344.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - FLAKING CONCRETE344.2 ft. MGO - General Observation - MH CONN 9:00 ACTIVE344.8 ft. AMH - Downstream Manhole, Survey Ends - 2:30AM

Observation photos (5)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEV ERE AGG

    137.1 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEV ERE AGG

  • Water Mark, 80 %of cross sectional area

    323.5 ft. - Water Mark, 80 %of cross sectional area

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    323.8 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P01253Work order 0787675

Observations (37)

DistanceCodeObservation
57.8FCH
48.7DSZROCKS
240.6FCSL
344.2SAVSEVERE AGG
61.3TFOPEN
0MWL—
192.8TFOPEN
187.6TFOPEN
152.3TFOPEN
65.3FCH
17.7FCHAIRLINE
111.9TFOPEN
248.5DSZROCK
274TFOPEN
2SAVSEVERE AGG
0AMH1:50AM
344.8AMH2:30AM
279.1TFOPEN
323.5MWM—
0MWM—
137.1SAVSEV ERE AGG
344.2SSSFLAKING CONCRETE
2SSSFLAKING CONCRETE
207.3FCSLIGHT
311.9TFOPEN
0MGOMH CONN 9:00 ACTIVE
157.7TFACTIVE
118.2TFACTIVE
238.6TFOPEN
344.2MGOMH CONN 9:00 ACTIVE
203TFOPEN
32.9DSZROCKS
276.2DSZROCK
76.4TFOPEN
22.4FCH
71.2TFOPEN
323.8SAVSEVERE AGG

Properties (6)

custom_field_three
SEVERE AGG VISIBLE
custom_field_two
3
customer
LACSD
datetime
2019-09-10T01:38:32-07:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false