Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2019, 08:37 AM

  • B 1405_B 1404 _09102019_015023.mp4

Date
09/10/2019
W/O
787657
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01126
PipeID
P25117
Time
1:37 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6927
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
04
Purpose
Routine Assessment
Project
WO_787657_TV30028_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
B 1405
Downstream MH
B 1404
Dir. of Survey
Downstream
Length Surveyed
208.7 ft.
Total Length
208.7 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
114
O&M Index
2
O&M Quick
312G
O&M Rating
83
Overall Index
2
Overall Quick
—
Overall Rating
197
Pipe schematic from manhole B 1405 to B 1404
MH: B 1405MH: B 1404downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 14054.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start20.3 ft. CM - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES21 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"21.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start54.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"81.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"83.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"135 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"137.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"202.1 ft. RML - Roots Medium Lateral, from 02 to 04 o'clock, 15 %, within 8 inches of joint: NO203.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"206 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"206.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish206.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish208.7 ft. AMH - Downstream Manhole, Survey Ends - B 1404

Observation photos (4)

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

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

  • Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

    20.3 ft. - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

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

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

  • Roots Medium Lateral, from 02 to 04 o'clock, 15 %, within 8 inches of joint: NO

    202.1 ft. - Roots Medium Lateral, from 02 to 04 o'clock, 15 %, within 8 inches of joint: NO

All inspections of P25117Work order 787657

Observations (19)

DistanceCodeObservation
0MWM—
203.3TF—
208.7AMHB 1404
4.5DAGS—
135TF—
20.3CM—
21TFC—
83.8TFC—
21.8CM—
137.3TF—
0MGOCONNECTION AT 9 O'CLOCK
206TF—
0MWL—
0AMHB 1405
202.1RML—
206.3CM—
206.3DAGS—
54.4TB—
81.8TFC—

Properties (6)

additional_info
SC378525
custom_field_two
3
customer
LACSD
datetime
2019-09-10T01:37:41-07:00
documentation
PROPIPE
is_lateral_inspection
false