Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2017, 11:01 AM
Date
09/26/2017
W/O
663114
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00192
PipeID
P16436
Time
4:01 AM
Certificate
07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4812
Sewer Name
H JOINT OUTFALL H - UNIT 8J
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
30
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
NRCP
Shape
Square
Height
15 in.
Width
15 in.
Upstream MH
H 0900
Downstream MH
H 0901
Dir. of Survey
Upstream
Length Surveyed
128 ft.
Total Length
128 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
66
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
70
Pipe schematic from manhole H 0900 to H 0901
MH: H 0900MH: H 0901upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 09011.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish40.3 ft. MWL - Water Level, 15 %of cross sectional area98.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"98.8 ft. RBL - Roots Ball Lateral, at 02 o'clock, 60 % - INSIDE THE LATERAL99.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"102.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"112.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start128 ft. MWL - Water Level, 10 %of cross sectional area128 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK128 ft. MWM - Water Mark, 10 %of cross sectional area128 ft. AMH - Downstream Manhole, Survey Begins - H 0900

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    15.8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Roots Ball Lateral, at 02 o'clock, 60 % - INSIDE THE LATERAL

    29.2 ft. - Roots Ball Lateral, at 02 o'clock, 60 % - INSIDE THE LATERAL

Observations (12)

DistanceCodeObservation
0MWL
29.2TF
126.4SAV
87.7MWL
25.2TFC
0MGOACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK
29.2RBLINSIDE THE LATERAL
15.8SAV
0MWM
28.2TF
128AMHH 0901
0AMHH 0900

Properties (4)

additional_info
SC353058
custom_field_two
4
customer
LACSD
datetime
2017-09-26T04:01:54-07:00