Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 26, 2016, 07:43 AM
  • 20 0667_20 0666_08262016_004345.mp4

Date
08/26/2016
W/O
579971
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01139
PipeID
P25447
Time
12:43 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3646
Sewer Name
20 35TH STREET EAST RELIEF 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_579971_TV20048_JULY2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
20 0666
Downstream MH
20 0667
Dir. of Survey
Upstream
Length Surveyed
422.2 ft.
Total Length
422.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2P00
O&M Rating
166
Overall Index
2
Overall Quick
Overall Rating
166
Pipe schematic from manhole 20 0666 to 20 0667
MH: 20 0666MH: 20 0667upstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 06673.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish181 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"266.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"420.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start422.2 ft. AMH - Downstream Manhole, Survey Begins - 20 0666422.2 ft. MWL - Water Level, 25 %of cross sectional area422.2 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (1)

  • 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

Observations (8)

DistanceCodeObservation
0AMH20 0666
0MWL
241.2TFA
155.3TFA
422.2AMH20 0667
2DAGS
419DAGS
0MWM

Properties (7)

additional_info
SC306083
custom_field_two
4
customer
LACSD
datetime
2016-08-26T00:43:29-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
38677