Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2019, 10:34 AM

  • B 0726_B 0725 _05082019_035938.mp4

Date
08/05/2019
W/O
777430
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00111
PipeID
P09190
Time
3:34 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5951
Sewer Name
B 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
WO_777430_TV22073_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
B 0726
Downstream MH
B 0725
Dir. of Survey
Downstream
Length Surveyed
239.4 ft.
Total Length
239.4 ft.
Structural Index
4
Structural Quick
4200
Structural Rating
8
O&M Index
2
O&M Quick
3422
O&M Rating
17
Overall Index
3
Overall Quick
—
Overall Rating
25
Pipe schematic from manhole B 0726 to B 0725
MH: B 0726MH: B 0725downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 07260 ft. MWM - Water Mark, 30 %of cross sectional area7 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES - POSSIBLE CHIPPING AND/OR SPALLING7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start12.3 ft. FM - Fracture Multiple, from 01 to 06 o'clock, within 8 inches of joint: YES16.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start41.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"56.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"91.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"139 ft. RML - Roots Medium Lateral, at 10 o'clock, 10 %, within 8 inches of joint: YES139 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"160.7 ft. RMJ - Roots Medium Joint, at 03 o'clock, 20 %, within 8 inches of joint: YESR170.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"171.1 ft. RFJ - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES175.7 ft. RMJ - Roots Medium Joint, at 03 o'clock, 10 %, within 8 inches of joint: YESR180.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"186.1 ft. RMJ - Roots Medium Joint, at 03 o'clock, 5 %, within 8 inches of joint: YESR224.1 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"236.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"239.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish239.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish239.4 ft. AMH - Downstream Manhole, Survey Ends - B 0725

Observation photos (17)

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES - POSSIBLE CHIPPING AND/OR SPALLING

    7 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES - POSSIBLE CHIPPING AND/OR SPALLING

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

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

  • Fracture Multiple, from 01 to 06 o'clock, within 8 inches of joint: YES

    12.3 ft. - Fracture Multiple, from 01 to 06 o'clock, within 8 inches of joint: YES

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

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

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    41.7 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    56.4 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    91.8 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

  • Roots Medium Lateral, at 10 o'clock, 10 %, within 8 inches of joint: YES

    139 ft. - Roots Medium Lateral, at 10 o'clock, 10 %, within 8 inches of joint: YES

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    139 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Roots Medium Joint, at 03 o'clock, 20 %, within 8 inches of joint: YESR

    160.7 ft. - Roots Medium Joint, at 03 o'clock, 20 %, within 8 inches of joint: YESR

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    170.2 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

    171.1 ft. - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

  • Roots Medium Joint, at 03 o'clock, 10 %, within 8 inches of joint: YESR

    175.7 ft. - Roots Medium Joint, at 03 o'clock, 10 %, within 8 inches of joint: YESR

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    180.8 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

  • Roots Medium Joint, at 03 o'clock, 5 %, within 8 inches of joint: YESR

    186.1 ft. - Roots Medium Joint, at 03 o'clock, 5 %, within 8 inches of joint: YESR

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    224.1 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    236.2 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"

All inspections of P09190Work order 777430

Observations (23)

DistanceCodeObservation
180.8TF—
0MWL—
7DAEPOSSIBLE CHIPPING AND/OR SPALLING
12.3FM—
160.7RMJ—
175.7RMJ—
236.2TFC—
239.1FM—
0AMHB 0726
56.4TF—
7DAGS—
91.8TF—
41.7TF—
239.1DAGS—
239.4AMHB 0725
16.7FM—
171.1RFJ—
224.1TB—
0MWM—
170.2TF—
186.1RMJ—
139RML—
139TF—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-05T03:34:27-07:00
documentation
PRO PIPE
is_lateral_inspection
false