Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 30, 2019, 07:27 AM
  • 22 0549_22 0548 _08302019_004156.mp4

Date
08/30/2019
W/O
787621
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00791
PipeID
P16891
Time
12:27 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6799
Sewer Name
22 BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_787621_TV22102_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0549
Downstream MH
22 0548
Dir. of Survey
Downstream
Length Surveyed
289 ft.
Total Length
289 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
171
O&M Index
2
O&M Quick
2J12
O&M Rating
116
Overall Index
2
Overall Quick
Overall Rating
287
Pipe schematic from manhole 22 0549 to 22 0548
MH: 22 0549MH: 22 0548downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05490 ft. MWL - Water Level, 20 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start54.1 ft. TFB - Tap Factory Made Abandoned, at 10 o'clock, -, within 8 inches of joint: YES, 6" - DEBRIS INSIDE (POSSIBLY CAPPED - UNKNOWN)62.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"131.1 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"175.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"179.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"264.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"272.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"287.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish287.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish288 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - MANY COCKROACHES - D/S MH "STACK"289 ft. AMH - Downstream Manhole, Survey Ends - 22 0548

Observation photos (2)

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

    2.3 ft. - Surface Aggregate Projecting, 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

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

Observations (18)

DistanceCodeObservation
0MWM
2.3SAP
62.2TB
0AMH22 0549
289AMH22 0548
288VCMANY COCKROACHES - D/S MH "STACK"
0MWL
287.2SAP
0VC
2.3DAGS
287.2DAGS
131.1TB
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
54.1TFBDEBRIS INSIDE (POSSIBLY CAPPED - UNKNOWN)
264.6TB
272.9TB
179.7TB
175.8TB

Properties (6)

additional_info
SC378556
custom_field_two
3
customer
LACSD
datetime
2019-08-30T00:27:04-07:00
documentation
PRO PIPE
is_lateral_inspection
false