Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2017, 07:45 AM

  • 20 0194A_20 0194_01242017_234546.mp4

Date
01/24/2017
W/O
618960
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00739
PipeID
P19119
Time
11:45 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4220
Sewer Name
20 OUTFALL TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
08
Purpose
Routine Assessment
Project
WO_618960_TV20021_FEB2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
20 0194
Downstream MH
20 0194A
Dir. of Survey
Upstream
Length Surveyed
391.9 ft.
Total Length
391.9 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
234
O&M Index
2
O&M Quick
312O
O&M Rating
161
Overall Index
3
Overall Quick
—
Overall Rating
395
Pipe schematic from manhole 20 0194 to 20 0194A
MH: 20 0194MH: 20 0194Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 0194A0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish34 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"37.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"86.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"89.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"136.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"138.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"185.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"188.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"201.2 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - MORTAR235.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"237.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"287.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"290.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"339 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"339.8 ft. RML - Roots Medium Lateral, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES342.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"389.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start389.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start389.9 ft. MGO - General Observation - MAG COATING 75%391.9 ft. MWL - Water Level, 5 %of cross sectional area391.9 ft. AMH - Downstream Manhole, Survey Begins - 20 0194391.9 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (4)

  • 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

  • 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

  • Roots Medium Lateral, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES

    52.1 ft. - Roots Medium Lateral, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES

  • Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - MORTAR

    190.7 ft. - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - MORTAR

All inspections of P19119Work order 618960

Observations (26)

DistanceCodeObservation
0MWL—
302.3TFC—
104.5TFA—
101.3TFC—
255.7TFC—
305.6TFC—
206.2TFC—
52.1RML—
0AMH20 0194
0MWM—
391.9AMH20 0194A
154.3TFC—
203.8TFC—
354.4TFC—
253.1TFC—
190.7DSCMORTAR
2SAV—
391.9MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2DAGS—
2MGOMAG COATING 75%
52.9TF—
390.9DAGS—
357.9TFC—
156.8TFC—
49.6TFC—
390.9SAV—

Properties (4)

additional_info
SC306722
custom_field_two
3
customer
LACSD
datetime
2017-01-24T23:45:23-08:00