Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2020, 05:49 AM

  • B 0728_B 0727_07132020_234748.mp4

Date
07/13/2020
W/O
839013
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00111
PipeID
P09192
Time
10:49 PM
Certificate
U-111-11880
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7876
Sewer Name
JOINT OUTFALL B - UNIT 8H
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_839013_TV22165_JUL2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
21 in.
Upstream MH
B 0728
Downstream MH
B 0727
Dir. of Survey
Downstream
Length Surveyed
291.1 ft.
Total Length
291.1 ft.
Structural Index
3
Structural Quick
453I
Structural Rating
167
O&M Index
2
O&M Quick
2K11
O&M Rating
117
Overall Index
3
Overall Quick
—
Overall Rating
284
Pipe schematic from manhole B 0728 to B 0727
MH: B 0728MH: B 0727downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION IN MH, 9 O' CLOCK0 ft. MGO - General Observation - COCKROACHES AT MH0 ft. AMH - Upstream Manhole, Survey Begins - B 07280 ft. MWL - Water Level, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start95.4 ft. FS - Fracture Spiral, from 06 to 09 o'clock, within 8 inches of joint: YES227.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"253.1 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES261.1 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start261.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish284.4 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish291.1 ft. AMH - Downstream Manhole, Survey Ends - B 0727291.1 ft. MGO - General Observation - COCKROACHES AT MH291.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (7)

  • General Observation - COCKROACHES AT MH

    0 ft. - General Observation - COCKROACHES AT MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Fracture Spiral, from 06 to 09 o'clock, within 8 inches of joint: YES

    95.4 ft. - Fracture Spiral, from 06 to 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

    253.1 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    261.1 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES AT MH

    291.1 ft. - General Observation - COCKROACHES AT MH

All inspections of P09192Work order 839013

Observations (16)

DistanceCodeObservation
253.1RFJ—
2DAGS—
0MWM—
0MGOCONNECTION IN MH, 9 O' CLOCK
291.1AMHB 0727
0MGOCOCKROACHES AT MH
261.1FM—
0AMHB 0728
95.4FS—
291.1MGOCOCKROACHES AT MH
19.9CM—
227.1TFC—
0MWL—
284.4FM—
261.1CM—
291.1DAGS—

Properties (7)

additional_info
SC411715
custom_field_three
MULTIPLE CRACKS/FRACTURES
custom_field_two
2
customer
1
datetime
2020-07-13T22:49:36-07:00
documentation
PRO PIPE
is_lateral_inspection
false