Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2019, 11:00 AM

  • Section#17_01 0210_01 0209__9102019__I0231.mp4

Date
09/10/2019
W/O
0787675
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00202
PipeID
P01252
Time
4:00 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 0210
Downstream MH
01 0209
Dir. of Survey
Downstream
Length Surveyed
349.8 ft.
Total Length
349.8 ft.
Structural Index
3
Structural Quick
3X2M
Structural Rating
513
O&M Index
2
O&M Quick
5146
O&M Rating
103
Overall Index
3
Overall Quick
—
Overall Rating
616
Pipe schematic from manhole 01 0210 to 01 0209
MH: 01 0210MH: 01 0209downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:35AM0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE2 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SLIGHT8.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN36.1 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS44.4 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG47.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN51.8 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG55.4 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN59.2 ft. MGO - General Observation - 12" NRCP71.6 ft. RFJ - Roots Fine Joint, from 09 to 01 o'clock, within 8 inches of joint: YESR - 3%83.8 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG88.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE108.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN119.8 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS131.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN148.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCKS149.9 ft. RMB - Roots Medium Barrell, from 08 to 04 o'clock, 35 %, within 8 inches of joint: YES, Start152.4 ft. MGP - General Photograph - ROOTS154.5 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN- 100% ROOTS157.6 ft. RMB - Roots Medium Barrell, from 08 to 04 o'clock, 35 %, within 8 inches of joint: YES, Finish163.2 ft. RMB - Roots Medium Barrell, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YES169.7 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE-90% ROOTS169.7 ft. RML - Roots Medium Lateral, from 09 to 03 o'clock, 40 %, within 8 inches of joint: YES173.3 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR193.5 ft. MWL - Water Level, 30 %of cross sectional area193.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN197.5 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS197.5 ft. RMJ - Roots Medium Joint, from 11 to 04 o'clock, 10 %, within 8 inches of joint: YESR207.6 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 3%213.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN229.1 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS229.8 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 35 %, within 8 inches of joint: YESR,230.9 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN233.1 ft. RMB - Roots Medium Barrell, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YES, Start248.4 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 35 %, within 8 inches of joint: YESR, Finish252.6 ft. RBJ - Roots Ball Joint, from 07 to 05 o'clock, 55 %, within 8 inches of joint: YESR254.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN274.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE274.6 ft. RMJ - Roots Medium Joint, from 12 to 03 o'clock, 5 %, within 8 inches of joint: YESR284.5 ft. MWL - Water Level, 20 %of cross sectional area284.5 ft. MWM - Water Mark, 60 %of cross sectional area294.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN317.3 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCKS317.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN317.3 ft. MWL - Water Level, 10 %of cross sectional area332.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN349.5 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - FLAKING CONCRETE349.5 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG349.5 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG349.5 ft. MGO - General Observation - MH CONN 9:00 ACTIVE349.8 ft. AMH - Downstream Manhole, Survey Ends - 5:30AM

Observation photos (14)

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE

    2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

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

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

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

    51.8 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • General Observation - 12" NRCP

    59.2 ft. - General Observation - 12" NRCP

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    83.8 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS

    119.8 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS

  • Roots Medium Barrell, from 08 to 04 o'clock, 35 %, within 8 inches of joint: YES, Start

    149.9 ft. - Roots Medium Barrell, from 08 to 04 o'clock, 35 %, within 8 inches of joint: YES, Start

  • General Photograph - ROOTS

    152.4 ft. - General Photograph - ROOTS

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN- 100% ROOTS

    154.5 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN- 100% ROOTS

  • Roots Medium Lateral, from 09 to 03 o'clock, 40 %, within 8 inches of joint: YES

    169.7 ft. - Roots Medium Lateral, from 09 to 03 o'clock, 40 %, within 8 inches of joint: YES

  • Roots Medium Joint, from 09 to 03 o'clock, 35 %, within 8 inches of joint: YESR,

    229.8 ft. - Roots Medium Joint, from 09 to 03 o'clock, 35 %, within 8 inches of joint: YESR,

  • Roots Medium Barrell, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YES, Start

    233.1 ft. - Roots Medium Barrell, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YES, Start

  • Roots Ball Joint, from 07 to 05 o'clock, 55 %, within 8 inches of joint: YESR

    252.6 ft. - Roots Ball Joint, from 07 to 05 o'clock, 55 %, within 8 inches of joint: YESR

All inspections of P01252Work order 0787675

Observations (56)

DistanceCodeObservation
0AMH4:35AM
108.6TFOPEN
2SSSFLAKING CONCRETE
213.1TFOPEN
0MWM—
233.1RMB—
148.7DSZROCKS
157.6RMB—
197.5DSZROCKS
317.3DSZROCKS
0MGOMH CONN 9:00 ACTIVE
71.6RFJ3%
284.5MWL—
252.6RBJ—
317.3TFOPEN
47.2TFOPEN
284.5MWM—
197.5RMJ—
51.8SAPSEVERE AGG
349.5SSSFLAKING CONCRETE
207.6RFJ3%
59.2MGO12" NRCP
2.9FLSLIGHT
8.5TFOPEN
274.6TFACTIVE
349.5SAPSEVERE AGG
274.6RMJ—
169.7TFDACTIVE-90% ROOTS
163.2RMB—
254.1TFOPEN
88.3TFACTIVE
193.5MWL—
173.3RMJ—
149.9RMB—
0MWL—
44.4SAVSEVERE AGG
349.8AMH5:30AM
131.7TFOPEN
294.5TFOPEN
229.8RMJ—
2SAVSEVERE AGG
36.1DSZROCKS
332.7TFOPEN
169.7RML—
193.5TFOPEN
229.1DSZROCKS
152.4MGPROOTS
55.4TFOPEN
119.8DSZROCKS
154.5TFDOPEN- 100% ROOTS
230.9TFOPEN
349.5SAVSEVERE AGG
248.4RMJ—
349.5MGOMH CONN 9:00 ACTIVE
83.8SAPSEVERE AGG
317.3MWL—

Properties (6)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2019-09-10T04:00:26-07:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false