Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 16, 2015, 06:57 AM
  • H 0477_H 0476_15102015_235729.mp4

Date
10/15/2015
W/O
525248
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00178
PipeID
P21377
Time
11:57 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2804
Sewer Name
H JOINT OUTFALL H - UNIT 5B
City
AVOCADO HEIGHTS
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Routine Assessment
Project
WO_525248_TV15064_SEPT2015
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
H 0477
Downstream MH
H 0476
Dir. of Survey
Downstream
Length Surveyed
450.8 ft.
Total Length
450.8 ft.
Structural Index
4
Structural Quick
5132
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole H 0477 to H 0476
MH: H 0477MH: H 0476downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 04770 ft. MWL - Water Level, 15 %of cross sectional area9.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"74.7 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start74.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"76.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"145.6 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start179.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"245.7 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"245.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start314.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"424.5 ft. MGO - General Observation - MAG COATING 50%446.8 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish446.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish446.8 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish450.8 ft. AMH - Downstream Manhole, Survey Ends - H 0476450.8 ft. MGO - General Observation - CONNECTION AT MH 10 O'CLOCK450.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 2 O'CLOCK

Observation photos (3)

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

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

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    145.6 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    245.8 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (19)

DistanceCodeObservation
0MWM
245.7TBA
145.6SRV
74.7SAV
0AMHH 0477
179.7TBA
74.7TFC
245.8SAP
450.8AMHH 0476
446.8SRV
0MWL
314.9TB
424.5MGOMAG COATING 50%
446.8SAP
76.5TFA
9.9TBA
450.8MGOCONNECTION AT MH 10 O'CLOCK
450.8MGOACTIVE CONNECTION AT MH 2 O'CLOCK
446.8SAV

Properties (4)

additional_info
SC203932
custom_field_two
2
customer
LACSD
datetime
2015-10-15T23:57:08-07:00