Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 16, 2018, 07:21 AM
  • 15 0431_15 0430 _16052018_004007.mp4

Date
05/16/2018
W/O
695648
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00607
PipeID
P12358
Time
12:21 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5593
Sewer Name
15 HILL DRIVE EXTENSION TRUNK
City
SOUTH SAN GABRIEL
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
26
Purpose
Routine Assessment
Project
WO_695648_TV15034_APR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
15 0430
Downstream MH
15 0431
Dir. of Survey
Upstream
Length Surveyed
281.5 ft.
Total Length
281.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2J00
O&M Rating
114
Overall Index
2
Overall Quick
Overall Rating
114
Pipe schematic from manhole 15 0430 to 15 0431
MH: 15 0430MH: 15 0431upstream0 ft. AMH - Upstream Manhole, Survey Ends - 15 04311.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish6.7 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - UNKNOWN. BELOW WATER LEVEL.279.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start281.5 ft. MWM - Water Mark, 25 %of cross sectional area281.5 ft. MWL - Water Level, 20 %of cross sectional area281.5 ft. AMH - Downstream Manhole, Survey Begins - 15 0430

Observation photos (2)

  • 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

  • Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - UNKNOWN.  BELOW WATER LEVEL.

    274.8 ft. - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - UNKNOWN. BELOW WATER LEVEL.

Observations (7)

DistanceCodeObservation
280.4DAGS
0MWM
2DAGS
0MWL
274.8OBZUNKNOWN. BELOW WATER LEVEL.
0AMH15 0430
281.5AMH15 0431

Properties (7)

additional_info
SC359359
custom_field_two
4
customer
LACSD
datetime
2018-05-16T00:21:35-07:00
is_lateral_inspection
false
lining
PVCP-Folded/Reformed
year_laid
33882