Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 7, 2019, 06:54 AM

  • 22 0971_22 0970_08072019_001647.mp4

Date
08/06/2019
W/O
782130
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00790
PipeID
P17341
Time
11:54 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5954
Sewer Name
22 BASE LINE TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_782130_TV22002_AUG2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0971
Downstream MH
22 0970
Dir. of Survey
Downstream
Length Surveyed
340.2 ft.
Total Length
340.2 ft.
Structural Index
3
Structural Quick
3L2M
Structural Rating
337
O&M Index
2
O&M Quick
2M00
O&M Rating
136
Overall Index
2
Overall Quick
—
Overall Rating
473
Pipe schematic from manhole 22 0971 to 22 0970
MH: 22 0971MH: 22 0970downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 09710 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT THROUGHOUT42.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"88.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"137 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"185.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"239 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"287.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"331.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"337.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish340 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish340 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish340.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0970

Observation photos (12)

  • General Observation - CONNECTION AT MH 9 O'CLOCK

    0 ft. - General Observation - CONNECTION AT MH 9 O'CLOCK

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COAT THROUGHOUT

    2.1 ft. - General Observation - MAG COAT THROUGHOUT

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    42.9 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    88.3 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    137 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    185.6 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    239 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    287.4 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    331.3 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

All inspections of P17341Work order 782130

Observations (19)

DistanceCodeObservation
287.4TF—
331.3TF—
88.3TF—
239TF—
2SSS—
340DAGS—
2DAGS—
0AMH22 0971
337.7SAV—
137TF—
340.2AMH22 0970
2.1SAV—
42.9TF—
0MGOCONNECTION AT MH 9 O'CLOCK
340SSS—
0MWM—
2.1MGOMAG COAT THROUGHOUT
185.6TF—
0MWL—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-06T23:54:34-07:00
documentation
PRO PIPE
is_lateral_inspection
false