Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2018, 09:22 AM

  • 05 0670_05 0669 _04012018_014114.mp4

Date
01/04/2018
W/O
679249
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00520
PipeID
P05897
Time
1:22 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5306
Sewer Name
05 SOUTH INGLEWOOD-ORANGE AVENUE TRUNK
City
INGLEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Routine Assessment
Project
WO_679249_TV05103_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
05 0670
Downstream MH
05 0669
Dir. of Survey
Downstream
Length Surveyed
370.3 ft.
Total Length
370.3 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
14
O&M Index
2
O&M Quick
4322
O&M Rating
20
Overall Index
2
Overall Quick
—
Overall Rating
34
Pipe schematic from manhole 05 0670 to 05 0669
MH: 05 0670MH: 05 0669downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 05 06700 ft. MWL - Water Level, 15 %of cross sectional area0 ft. VC - Vermin Cockroach0.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES5.7 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - NOT VISIBLE49.9 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES71.2 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES75 ft. RBL - Roots Ball Lateral, at 12 o'clock, 80 %75 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"83.5 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES125 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES126.4 ft. RBL - Roots Ball Lateral, at 12 o'clock, 70 %126.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"146.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"176.8 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"176.8 ft. RBL - Roots Ball Lateral, at 12 o'clock, 100 %194.5 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 4"194.5 ft. RFL - Roots Fine Lateral, at 11 o'clock201.6 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES226.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"262.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES278 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"282.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"301.6 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES316.7 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES329.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"370.3 ft. AMH - Downstream Manhole, Survey Ends - 05 0669370.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE370.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE370.3 ft. VC - Vermin Cockroach

Observation photos (11)

  • Deposits Attached Grease, 10 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES

    0.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    49.9 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

    71.2 ft. - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Roots Ball Lateral, at 12 o'clock, 80 %

    75 ft. - Roots Ball Lateral, at 12 o'clock, 80 %

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    83.5 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Roots Ball Lateral, at 12 o'clock, 70 %

    126.4 ft. - Roots Ball Lateral, at 12 o'clock, 70 %

  • Roots Ball Lateral, at 12 o'clock, 100 %

    176.8 ft. - Roots Ball Lateral, at 12 o'clock, 100 %

  • Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

    201.6 ft. - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

    262.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    301.6 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    316.7 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

All inspections of P05897Work order 679249

Observations (33)

DistanceCodeObservation
75RBL—
301.6FL—
5.7OBZNOT VISIBLE
316.7FL—
0.1DAGS—
0MWM—
75TFA—
126.4RBL—
0MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
370.3AMH05 0669
125RFJ—
226.2TFC—
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
71.2CC—
194.5TBA—
49.9CL—
370.3MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
282.5TBA—
201.6CC—
278TFC—
329.7TFC—
194.5RFL—
176.8TFA—
262.1SSS—
146.3TBA—
370.3MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
370.3VC—
0AMH05 0670
0MWL—
126.4TFA—
83.5CL—
176.8RBL—
0VC—

Properties (4)

additional_info
SC346475
custom_field_two
4
customer
LACSD
datetime
2018-01-04T01:22:55-08:00