Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2020, 08:24 AM

  • 22 0964_22 0963_08042020_014347.mp4

Date
08/04/2020
W/O
844347
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00790
PipeID
P17334
Time
1:24 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7896
Sewer Name
BASE LINE TRUNK
City
GLENDORA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_844347_TV22002_AUG2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0964
Downstream MH
22 0963
Dir. of Survey
Downstream
Length Surveyed
355.2 ft.
Total Length
355.2 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
350
O&M Index
2
O&M Quick
2M00
O&M Rating
142
Overall Index
2
Overall Quick
—
Overall Rating
492
Pipe schematic from manhole 22 0964 to 22 0963
MH: 22 0964MH: 22 0963downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 09640 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH2 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 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.4 ft. MGO - General Observation - 70% MAG COAT88.2 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - 75% GREASE-LATERAL/OPEN95.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"140.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"164.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"197 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"245.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"253.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"286.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"298.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"301.8 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"346.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"352.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish352.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish353 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish355.2 ft. MGO - General Observation - ROACHES @ MH355.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0963

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ 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

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

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

  • General Observation - 70% MAG COAT

    3.4 ft. - General Observation - 70% MAG COAT

  • General Observation - ROACHES @ MH

    355.2 ft. - General Observation - ROACHES @ MH

All inspections of P17334Work order 844347

Observations (25)

DistanceCodeObservation
0MWM—
2SSS—
355.2MGOROACHES @ MH
298.7TFC—
353SSS—
197TFC—
140.6TFC—
95.9TFC—
0AMH22 0964
164.7TBA—
0MWL—
245.8TFC—
346.6TFA—
352.2DAGS—
355.2AMH22 0963
88.2TFD75% GREASE-LATERAL/OPEN
301.8TFA—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MGOROACHES @ MH
2DAGS—
253.8TFC—
286.1TFC—
3.4MGO70% MAG COAT
352.2SAV—
2SAV—

Properties (7)

additional_info
SC411736
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2020-08-04T01:24:27-07:00
documentation
PRO PIPE
is_lateral_inspection
false