Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2016, 04:34 PM
  • 20 0258_20 0257_12202016_192259.mp4

Date
09/22/2016
W/O
597309
Weather
Dry
Operator/Surveyor
S LOPEZ
Sewer ID
Z00753
PipeID
P19225
Time
9:34 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3787
Sewer Name
20 35TH STREET EAST TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
13
Purpose
Routine Assessment
Project
WO_597309_TV20009_OCT2016
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
20 0257
Downstream MH
20 0258
Dir. of Survey
Upstream
Length Surveyed
379.2 ft.
Total Length
379.2 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
225
O&M Index
2
O&M Quick
412N
O&M Rating
154
Overall Index
3
Overall Quick
Overall Rating
379
Pipe schematic from manhole 20 0257 to 20 0258
MH: 20 0257MH: 20 0258upstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 02582.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish2.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish20.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"64.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"96.7 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 10 o'clock, -, within 8 inches of joint: NO, 6"169.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"222.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"269.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"322 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"371 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"379.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start379.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start379.2 ft. AMH - Downstream Manhole, Survey Begins - 20 0257379.2 ft. MWL - Water Level, 25 %of cross sectional area379.2 ft. MWM - Water Mark, 50 %of cross sectional area

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    0 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (17)

DistanceCodeObservation
0SAP
376.4DAGS
379.2AMH20 0258
57.2TFC
257.9TFC
0DAGS
0AMH20 0257
0MWL
376.4SAP
156.9TFC
314.4TFC
282.5TFC
110TFC
209.5TFC
8.2TFC
0MWM
358.6TFC

Properties (6)

additional_info
SC306325
custom_field_two
4
customer
LACSD
datetime
2016-09-22T09:34:42-07:00
documentation
PROPIPE
is_lateral_inspection
false