Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 10, 2016, 10:57 AM

  • 02 0368_02 0367 _20160810_051235.mp4

Date
08/10/2016
W/O
252431
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00250
PipeID
P02682
Time
3:57 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3679
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
BELLFLOWER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
02
Purpose
Routine Assessment
Project
WO_252431_TV02049_AUG2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0368
Downstream MH
02 0367
Dir. of Survey
Downstream
Length Surveyed
331.6 ft.
Total Length
331.6 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
13
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 02 0368 to 02 0367
MH: 02 0368MH: 02 0367downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 03680 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start13.2 ft. CC - Crack Circumferential, from 12 to 05 o'clock, within 8 inches of joint: YES19.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"42 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"56.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"71.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"92.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"110.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"142.4 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES142.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"165.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"184.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"209.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES215.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"219.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - WANDERING 30%238.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"265.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"273.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish288 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"301.3 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES306 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES314.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"328.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish331.6 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE331.6 ft. AMH - Downstream Manhole, Survey Ends - 02 0367

Observation photos (7)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Circumferential, from 12 to 05 o'clock, within 8 inches of joint: YES

    13.2 ft. - Crack Circumferential, from 12 to 05 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    142.4 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

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

    209.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - WANDERING 30%

    219.8 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - WANDERING 30%

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    301.3 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    306 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

All inspections of P02682Work order 252431

Observations (28)

DistanceCodeObservation
110.8TFC—
142.4CL—
314.6TFC—
265.1TFC—
328.8DAGS—
92.2TFC—
13.2CC—
142.4TFC—
215.4TFC—
0AMH02 0368
71.6TBA—
0MWM—
288TFC—
165.1TFC—
238.1TFC—
209.5CM—
0MWL—
56.7TF—
219.8CMWANDERING 30%
184.1TFC—
42TF—
19.1TFC—
301.3CL—
306CL—
331.6MGOCONNECTION AT THE MH 9 O'CLOCK ACTIVE
331.6AMH02 0367
2.1DAGS—
273.5CM—

Properties (4)

additional_info
SC306009
custom_field_two
3
customer
LACSD
datetime
2016-08-10T03:57:00-07:00