Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 28, 2017, 06:54 AM

  • 20 0227_20 0226_27032017_235417.mpg

Date
03/27/2017
W/O
624439
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00735
PipeID
P19194
Time
11:54 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4399
Sewer Name
20 AVENUE "Q" TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
07
Purpose
Routine Assessment
Project
WO_624439_TV20019_MAR2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
20 0227
Downstream MH
20 0226
Dir. of Survey
Downstream
Length Surveyed
317.5 ft.
Total Length
317.5 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
189
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
193
Pipe schematic from manhole 20 0227 to 20 0226
MH: 20 0227MH: 20 0226downstream0 ft. AMH - Upstream Manhole, Survey Begins - 20 02270 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area2.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"12.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"51.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"54.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"99.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"102.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"148.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"151.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"193.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"196.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"251.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"254.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"279 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES289.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"293.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"314.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES317.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317.5 ft. AMH - Downstream Manhole, Survey Ends - 20 0226317.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (2)

  • Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

    279 ft. - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Grease, 10 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES

    314.9 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES

All inspections of P19194Work order 624439

Observations (24)

DistanceCodeObservation
0AMH20 0227
51.4TF—
0MWL—
0MGOCONNECTION AT MH 3 O'CLOCK
251.1TFC—
54.5TFC—
254.1TFC—
193.8TF—
196.7TFC—
2.5SAV—
12.1TFC—
293.3TFC—
289.9TFC—
151.2TFC—
9.6TFC—
99.8TFC—
0MWM—
148.5TF—
314.9DAGS—
279DSZ—
317.5SAV—
317.5AMH20 0226
317.5MGOCONNECTION AT MH 3 O'CLOCK
102.9TFC—

Properties (4)

additional_info
SC345158
custom_field_two
3
customer
LACSD
datetime
2017-03-27T23:54:06-07:00