Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 27, 2019, 02:28 AM

  • 22 0863_22 0862 _09262019_000846.mp4

Date
09/26/2019
W/O
792450
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00803
PipeID
P17230
Time
7:28 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6088
Sewer Name
22 DALTON TRUNK, SECTION 3
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
RFIR_WO_792450_TV22158_OCT2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
22 0863
Downstream MH
22 0862
Dir. of Survey
Downstream
Length Surveyed
375.3 ft.
Total Length
375.3 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
225
O&M Index
2
O&M Quick
2\19
O&M Rating
303
Overall Index
2
Overall Quick
—
Overall Rating
528
Pipe schematic from manhole 22 0863 to 22 0862
MH: 22 0863MH: 22 0862downstream0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 08632 ft. MGO - General Observation - MAG COAT THROUGHOUT7.1 ft. VC - Vermin Cockroach13.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start28 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"36.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"77.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"85 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"141.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"181.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"198.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"231 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"271.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"279.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"331.1 ft. LL - Alignment Left, 10 %, Start372 ft. LL - Alignment Left, 10 %, Finish372.2 ft. MGO - General Observation - MAG COAT THROUGHOUT END375 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish375 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish375.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0862375.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (6)

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

    0 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 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Upstream Manhole, Survey Begins - 22 0863

    0 ft. - Upstream Manhole, Survey Begins - 22 0863

  • Vermin Cockroach

    7.1 ft. - Vermin Cockroach

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    13.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Alignment Left, 10 %, Start

    331.1 ft. - Alignment Left, 10 %, Start

All inspections of P17230Work order 792450

Observations (26)

DistanceCodeObservation
7.1VC—
375SAP—
375.3AMH22 0862
372.2MGOMAG COAT THROUGHOUT END
271.2TF—
0SAP—
85TF—
0DAGS—
28TFC—
36.6TF—
231TFC—
331.1LL—
141.6TF—
198.1TF—
372LL—
181.8TF—
2MGOMAG COAT THROUGHOUT
0MWL—
0MWM—
0AMH22 0863
77.4TFA—
375.3MGOCONNECTION AT MH 3 O'CLOCK
375DAGS—
279.7TF—
375DAE—
13.1DAE—

Properties (6)

additional_info
SC378435
custom_field_two
3
customer
LACSD
datetime
2019-09-26T19:28:59-07:00
documentation
PRO PIPE
is_lateral_inspection
false