Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 30, 2018, 07:22 AM

  • 22 0151_22 0150 _30102018_002509.mp4

Date
10/30/2018
W/O
734336
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00805
PipeID
P16393
Time
12:22 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6188
Sewer Name
22 DISTRICT #22 MAIN TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
27
Purpose
Routine Assessment
Project
WO_734336_TV22033_NOV2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
22 0151
Downstream MH
22 0150
Dir. of Survey
Downstream
Length Surveyed
303.8 ft.
Total Length
303.8 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
300
O&M Index
2
O&M Quick
2K00
O&M Rating
120
Overall Index
2
Overall Quick
—
Overall Rating
420
Pipe schematic from manhole 22 0151 to 22 0150
MH: 22 0151MH: 22 0150downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 01510 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 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, Start73.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"121.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"170.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"217.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"265 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"301.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE301.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish301.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish303.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK303.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0150

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • 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 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

  • General Observation - COCKROACHES IN MANHOLE

    301.3 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P16393Work order 734336

Observations (19)

DistanceCodeObservation
303.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH22 0151
0MWM—
73.8TFC—
2SAP—
217.2TFC—
301.3MGOCOCKROACHES IN MANHOLE
301.3SSS—
301.3DAGS—
265TFC—
2SSS—
2DAGS—
0MGOCOCKROACHES IN MANHOLE
301.3SAP—
121.3TFC—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWL—
303.8AMH22 0150
170.1TFC—

Properties (4)

additional_info
SC365352
custom_field_two
2
customer
LACSD
datetime
2018-10-30T00:22:33-07:00